- DE858563C - Process for the preparation of 3-oxotetrahydrofurans :
de
en
- DE858677C - Device for nipping the warp threads and arranging the weft thread on circular looms :
de
en
- DE859285C - Shaving chisels for chains of shaving machines :
de
en
- US2620726A - Machine for imprinting and punching cards :
en
- US2620742A - Railway truck :
en
- US2620842A - Bag construction :
en
- USD168338S - Receptacle for smoking tobacco or similar article :
en
- DE859283C - Belt :
de
en
- DE858423C - Annealing of malleable cast iron in liquid baths :
de
en
- DE858664C - Conveyor device for packaging machines :
de
en
- DE858975C - Device for discharging waste water into round sewage basins :
de
en
- FR1017382A - Protective coating particularly applicable to crepe :
en
fr
- GB684035A - Method of refining fatty oils :
en
- US2620750A - Panel and panel cover, especially for railway cars :
en
- DE1647940U - TWO-BELT DRAWER FOR SPINNING MACHINE :
de
en
- DE858462C - Arrangement for guiding and aligning recording media, in particular punch cards, with regard to the position of the evaluation organs :
de
en
- CA488705A - Process for lowering the calcium nitrate content of a solution of raw phosphate in nitric acid :
en
fr
- DE858526C - Process for the production of hollow bodies and in particular tubular shaped pieces from fiber cement mixtures :
de
en
- DE858713C - Small self-switch with enlarged spark chamber :
de
en
- DE1647752U - GAME TABLE FOR SKILL GAMES. :
de
en
- DE1647804U - WATCH, IN PARTICULAR LADIES 'STRAP AND FINGER RING WATCH. :
de
en
- GB684036A - Improvements in or relating to the filtering of liquids :
en
- DE859122C - Continuous production of porous moldings :
de
en
- CA488642A - Milk tank manhole structure :
en
fr
- DE1647969U - COFFEE WARMER. :
de
en
- FR1017370A - Improvements made to devices for the separation, in order of density, of solid bodies by an ascending liquid stream, in particular to carbon scrubbers :
en
fr
- DE859249C - Solder alloys :
de
en
- DE1647778U - STUFFED LIDS FOR VESSELS, E.G. PRESERVATION VESSELS. :
de
en
- US2620584A - Apparatus for loading and reloading revolvers :
en
- DE1647829U - PIPE TESTING DEVICE ACCORDING TO THE PERFORMANCE TESTING PRINCIPLE. :
de
en
- DE1647825U - ALARM CLOCK AS TIME CLOCK. :
de
en
- DE858614C - Flexible membrane and process for making same :
de
en
- GB684120A - Improvements in or relating to toy vehicles :
en
- DE858921C - Device operated by a hydraulic servo motor and designed to adjust the pump blades of a hydraulic turbo converter :
de
en
- FR1017417A - Machine for diamond cutting discs, grinding wheels or other rotating abrasive parts :
en
fr
- FR1017623A - Folding support tripod with telescopic rods :
en
fr
- GB683938A - Improvements relating to projectiles, bombs, mines, and the like :
en
- FR1017532A - Luminous beaconing device, in particular for aerodrome runways :
en
fr
- GB683891A - Process for the preparation of metallisable monoazo dyestuffs :
en
- DE858442C - Compounds for sealing or closing vessels :
de
en
- DE858640C - Device for braking vehicles, in particular motor vehicle trailers :
de
en
- DE858902C - Device for testing the influence of high temperatures on electrical equipment such as measuring instruments, capacitors, radios, tubes, coils, etc. like :
de
en
- DK75082C - Snow fence. :
da
en
- FI26113A - Trencher :
en
fi
- DE858607C - Agitator for liquids, especially milk :
de
en
- DE858721C - Flat version for electric light bulbs :
de
en
- US2621125A - Light-sensitive photographic element having a light-absorbing layer :
en
- US2620905A - Frame for securing display windowpanes :
en
- DE859212C - Winch with load-dependent speed control :
de
en
- DE859236C - Means and processes for protecting fur and hides against damage by insects and microorganisms :
de
en
- GB683913A - Improved apparatus for watering tethered animals :
en
- US2620570A - Earth induction compass :
en
- US2620961A - Carton flap opener :
en
- US2621035A - Train weighing method :
en
- US2621084A - Portable platform for refrigerator cars :
en
- US2620669A - Compensated gyro-vertical :
en
- DE858517C - Closure for vessels of all kinds :
de
en
- DE858752C - Machine for extracting the fibers contained in plant stems :
de
en
- DE858651C - Cutting machine, especially for bacon and other foods :
de
en
- DE858783C - Automatic frequency counter :
de
en
- GB683976A - Improvements in steam distributors for steam engines :
en
- DE859310C - Process for the production of fluorosilanes :
de
en
- DE858619C - Hose connector :
de
en
- DE858637C - Self-supporting car body for motor vehicles :
de
en
- FR1017306A - auxiliary razor blade peeler :
en
fr
- FR1017603A - Circular watch glass :
en
fr
- USD168326S - Automobile fender ornament :
en
- DE858600C - Clamping device for logs on a wood saw :
de
en
- DE859097C - Hydraulic torque converter :
de
en
- CA488636A - Knife sharpener :
en
fr
- AT173297B - Hanging device :
de
en
- DE858804C - Control device for pressure medium brakes in trucks :
de
en
- FR1017449A - Improvements to gear changes for cycles, by derailment of the chain :
en
fr
- FR1017468A - Method for recovering streptomycin from aqueous solutions :
en
fr
- USD168361S - Lorenzen
bottle :
en
- US2620999A - Traverse guide :
en
- AT173314B - Resilient connection of the profile iron when extending the track in iron :
de
en
- AT173395B - Shaft seal, preferably for refrigeration machines :
de
en
- FR1017637A - Thermostatically controlled gas valve :
en
fr
- DE767574C - Streamlined car body for sports cars :
de
en
- DE858748C - Adjustment device for the second air nozzles of furnaces :
de
en
- FI26127A - Electric rakapparat :
en
fi
- US2621221A - Trough for battery accumulators :
en
- USD168352S - Earring or the like :
en
- FR1017555A - Improvements relating to dehydrogenation catalysts :
en
fr
- FR1017554A - Improved process and machine for manufacturing saw blades :
en
fr
- GB684101A - Improvements in or relating to the construction of internal combustion engines :
en
- US2621188A - Process for preparing thiophene homologs :
en
- US2620684A - Transmission :
en
- USD168351S - Bracelet or the like :
en
- GB684061A - An improved price indicating apparatus :
en
- US2620550A - Method of attaching a strain clamp to a composite aluminum-steel conductor end :
en
- DE1647703U - DIAET KITCHEN MATERIAL. :
de
en
- DE858827C - Loom, especially for jute :
de
en
- DE858635C - Steering actuation for crawler tractor :
de
en
- DE858962C - Process and devices for better visibility of the threads emerging from the drawing and delivery systems of spinning or twisting machines :
de
en
- DE858969C - Articulated anchor connection for single-walled sheet piling and box sheet piling :
de
en
- DE859148C - Process for the aftertreatment of higher molecular weight condensation products from fatty acids and polyamines :
de
en
- US2620542A - Concrete form :
en
- US2621023A - System of drilling :
en
- DE767559C - Circuit arrangement for telecommunications systems, in particular telephone extension systems with dialer operation :
de
en
- FR1017474A - Process for recovering sulfur from metallurgical slags :
en
fr
- FR1017627A - Improvement in eyeshadow cases :
en
fr
- DE856156C - Primer for planographic printing plates :
de
en
- DE858550C - Process for the production of condensation products :
de
en
- DE859055C - Process for the production of serums and vaccines :
de
en
- USD168325S - Mirror frame or the like :
en
- DE858753C - Conveyor device for machines for the extraction of fibers from fibrous parts of plants :
de
en
- DE858874C - Device for lighting and fanning gas generators, especially for motor vehicles :
de
en
- DE859324C - Circuit for keeping the mean carrier frequency of a frequency-modulated oscillation constant :
de
en
- GB684123A - Improvements in or relating to the manufacture of crystal contact devices :
en
- FR1017342A - Improvement in girdles and chest belts :
en
fr
- DE1647961U - Container for shoe cleaning. :
de
en
- FR1017402A - Heat exchanger tube working particularly on radiation :
en
fr
- GB684127A - Improvements in or relating to apparatus for conducting a contact process :
en
- DE852558C - Receiving switchgear for remote control devices working according to the start-stop principle, especially teleprinters :
de
en
- DE858669C - Method and device for discharging from compressed air spaces of buildings or compressed air chambers :
de
en
- GR14023B - MECHANICAL SEAL OF AUTOMATIC COPY PRINTING. :
el
en
- US2620525A - Store front bar construction :
en
- US2621201A - Manufacture of ferro-calcium-citrate :
en
- DE858587C - Beam transformer :
de
en
- DE858616C - Screw connection of circular cylindrical parts made of metal, glass or plastics :
de
en
- FR1017318A - Revolving cabinet units :
en
fr
- FR1017437A - Single track block :
en
fr
- DE1647995U - CONTROL DEVICE FOR COMBUSTION ENGINES, IN PARTICULAR VEHICLE ENGINES. :
de
en
- AT173399B - Heat exchanger :
de
en
- US2620920A - Matchbook mirror and safety guard :
en
- US2620891A - Telephone receiving device for two listeners :
en
- US2621235A - Draw-off cock and temperature compensated conductivity cell for distilled water :
en
- CA488778A - Radio receiving system :
en
fr
- AT173378B - Process and insert hose for the production of cavities in structures :
de
en
- DE1648000U - CABLE ARRANGEMENT FOR REAR LIGHT LAMPS OF BICYCLES. :
de
en
- GB684152A - An improved means for booking or indicating the availability of seats in theatres, cinemas, or similar establishments :
en
- DE858621C - Ring sleeve of larger diameter, especially for hydraulic brakes :
de
en
- US2621015A - Valve construction :
en
- AT173252B - Process for the separation and further treatment of volatile halogen compounds of metals from gases :
de
en
- GB684117A - Process for the hydrofluorination of halogenated ethylenes :
en
- AT173301B - Self-winding device for clocks on the steering wheel of vehicles :
de
en
- AU149198B2 - improvements in loudspeakers :
en
- JPS275169B1 - :
ja
- DE1647898U - FIREPLACE STONE. :
de
en
- GB684107A - Improvements in and relating to fasteners :
en
- DE858457C - Process for the production of contrast media for diagnostic radiology :
de
en
- DE858512C - Anti-skid device for vehicles, in particular for motor vehicles :
de
en
- DE858992C - Process and device for separating dust from air :
de
en
- GB684079A - Improvements in or relating to magnetic recorders, particularly for storing signals in telephone systems :
en
- US2621020A - Chain binder :
en
- US2621124A - Pulp purification :
en
- US2620489A - Hospital bed adjusting mechanism :
en
- US2621000A - Composite airplane :
en
- US2621123A - Method of sintering silver contact material :
en
- US2621278A - Electric arc welding :
en
- DE858452C - Ergometer :
de
en
- FR1017570A - Advanced transmission for automobiles :
en
fr
- GB683983A - Improvements in or relating to papermaking method and apparatus :
en
- AU1326252A - Improvements in and relating to vertically sliding windows :
en
- AT173291B - Deck chair :
de
en
- DE858726C - Electric lights, in particular outdoor lights :
de
en
- US2621086A - Hydrostatically lubricated spherical bearing :
en
- US2621095A - Pivot and latch structure for table legs :
en
- DE1647739U - FILTER BOX FOR EXTRACTION SYSTEMS. :
de
en
- FR1017639A - Folding bed :
en
fr
- DE858585C - Portable ionization device for treating circulatory disorders :
de
en
- DE859207C - Mattress base for beds, sofas, couches, etc. like :
de
en
- DE1647885U - SMALL HOT DEFECT. :
de
en
- DE1647820U - DAMPING PUMP FOR ELECTRIC SWITCHES. :
de
en
- DE858660C - Process for the production of components :
de
en
- DE858873C - Process for the dewaxing of hydrocarbon oils using centrifugal machines :
de
en
- US2620878A - Record controlled recording apparatus :
en
- DE1647704U - FILE FORMS AND CLOTHES CABINET WITH VENTILATION DEVICE AND ADJUSTABLE SORTING COMPARTMENTS. :
de
en
- DE1647909U - FASTENING DEVICE FOR THE DISPLAY LINKS OF TIRE PRESSURE MONITORS. :
de
en
- US2620546A - Thread separating :
en
- FR1017331A - Device for artificial insemination :
en
fr
- FR1017524A - Improvements in transmission mechanisms :
en
fr
- DE1647785U - TOY GAS STATION. :
de
en
- DE1647868U - FILM PROJECTION CABINET FOR CONTINUOUS PROJECTION. :
de
en
- DE858500C - Process for the production of processed cheese :
de
en
- DE859276C - Floating gate for locks, docks, etc. like :
de
en
- DE760274C - Arrangement for synchronous generators :
de
en
- DE858746C - Device for welding foils made of thermoplastic material in a high-frequency electrical field :
de
en
- DE859029C - Fridge :
de
en
- DE859267C - Grinding and milling machine, in particular for double focus glasses, with a pivot point of the grinding spindle that can be moved and locked in the axis of the lens holder :
de
en
- FI26104A - Stove with lighter drying cabinet :
en
fi
- DE1647884U - HANGING DEVICE FOR SENSITIVE FABRICS. :
de
en
- DE1647896U - HOLLOW CEILING. :
de
en
- DE858765C - Spiral spring for spring inserts :
de
en
- US2620486A - Flush tank deodorizer :
en
- US2620560A - Guard for nail clippers :
en
- US2621044A - Practice attachment for golf clubs :
en
- GB684028A - Improvements in or relating to plant generating hot combustible gases :
en
- GB684060A - Improvements in electrostatic filters :
en
- US2620719A - Rate-of-pressure change controls for pressure cabins :
en
- AU1331852A - Improvements in or relating to tubular electric discharge lamps :
en
- US2620768A - Apparatus for applying surface coatings :
en
- US2620870A - Tieback for curtains and drapes :
en
- DE858825C - With a web of fabric provided drive belt, conveyor belt or the like. :
de
en
- GB683885A - Improvements in or relating to protective book covers :
en
- GB683915A - Improvements in or relating to the purification of methyl ethyl ketone by distillation :
en
- FR1017563A - Improvements made to single-cable telepherical cable supports :
en
fr
- GB684009A - Improvements in arrangements for hydraulically lifting implements carried by a tractor :
en
- US2621007A - Knockdown stand for camping and picnics :
en
- US2620521A - Flush door :
en
- US2621017A - Packed valve :
en
- US2620925A - Apparatus for the separation of particles :
en
- US2620495A - Swimming aid device :
en
- US2621083A - Apparatus for preparing a suspension of finely divided solid in a gaseous medium :
en
- US2620500A - Combination toothbrush and case :
en
- US2621046A - Portable paddle ball kit :
en
- US2621075A - Multiple irrigation tubing :
en
- USD168365S - Gardenerxs g glove :
en
- DE747162C - Methods and devices for inserting characters on the typewriter :
de
en
- DE850814C - Scales with automatic weight display and a display device for the price of the weighed goods :
de
en
- DE858464C - Draft control for plow attachments of tugs with a drive block that can be swiveled around their drive axis :
de
en
- DE858475C - Injection pump, especially for low-boiling fuels :
de
en
- DE858623C - Runner wheel for beater grinder or fan :
de
en
- DE858971C - Compressed air caisson with special ventilation device :
de
en
- US2620490A - Bed mounting attachment for playpens :
en
- DE858465C - Mounted mobile plow :
de
en
- DE858789C - Pressure carburetor for internal combustion engines :
de
en
- DE859078C - Transplanter :
de
en
- US2620786A - Air-heating furnace :
en
- DE1647834U - DETACHABLE HANDLE FOR BAGS. :
de
en
- DE1647862U - DEVICE FOR CUTTING WIRE, BAR MATERIAL AND THE LIKE. :
de
en
- DE858995C - Process for the production of carbon electrodes :
de
en
- DE859054C - Arrangement for the treatment of diseases of the auditory system by means of ultrasonic waves :
de
en
- DK75081C - Device for printing machines, in particular offset machines, for setting the scope register. :
da
en
- DE858699C - Process for the preparation of esters of penicillin with substituted amino alcohols or their salts or quaternary ammonium compounds :
de
en
- DE859053C - Device for testing the eye muscle balance :
de
en
- FI26090A - A sorting box for documents, certificates of account and the like :
en
fi
- DE760234C - Fastening device for headlights detachably arranged on the vehicle :
de
en
- DE858936C - Four-speed gearbox, especially for bicycles :
de
en
- DE1647988U - SALES CONTAINER FOR LOOSE AND PACKAGED GOODS, IN PARTICULAR COFFEE. :
de
en
- DE858858C - Electric crew lamp :
de
en
- DE847333C - Device for dividing food shaped bodies of different weight, such as cheese, into individual parts of the same size or largely the same weight :
de
en
- DE858599C - Roof construction :
de
en
- DE858632C - Multipart ladder, especially for fire extinguishing purposes :
de
en
- DE859129C - Double-walled regulating closure with devices for energy dissipation :
de
en
- FR1017310A - Backsplash cover :
en
fr
- FR1017494A - Improvements to control devices :
en
fr
- FR1017531A - Improvements to engine gas generator sets :
en
fr
- GB684100A - Improvements in and relating to cartons :
en
- DE859326C - Device for changing the coupling between two cavity resonators :
de
en
- US2620608A - Conveyer mechanism for wrapping machines and the like :
en
- US2620824A - Electrically operated fluid release valve :
en
- CA488639A - Finger ring ensemble :
en
fr
- CA488673A - Wrench operated tap changer mechanism :
en
fr
- DE858487C - Countersinking tool :
de
en
- US2621145A - Bone mat compositions :
en
- US2621249A - Paper feed control apparatus :
en
- US2621261A - Electroacoustic converter :
en
- US2621077A - Check valved nozzle :
en
- DE858447C - Double edge device for flat weft knitting machines for the production of appropriately shaped pieces of hosiery :
de
en
- FR1017336A - New nitrogen compounds, processes for their preparation and industrial applications :
en
fr
- US2620540A - Block making machine :
en
- US2621129A - Packaging (vacuum) meat items :
en
- US2621134A - Method of depositing luminescent powdered material on surfaces by sedimentation :
en
- AT173355B - Process for the manufacture of saddle covers for bicycle saddles :
de
en
- GB683955A - Improvements in or relating to holders for screw-threading taps, reamers and tools having a rotary or advancing movement :
en
- DE1647736U - TABLE VINEGAR. :
de
en
- DE1647832U - BLACKHEAD REMOVER. :
de
en
- DE858411C - Heat exchanger with inner ribbing of the tubes, especially for the heat exchange between two gaseous media :
de
en
- DE858761C - Sterilizer for bandages and instruments :
de
en
- GB683939A - Improvements in or relating to superheterodyne radio-receivers :
en
- FR1017616A - Artificial foot with triple articulation :
en
fr
- DE858672C - Tiefloeffelbager :
de
en
- DE858737C - Process for degassing parts arranged in a vacuum :
de
en
- DE1647973U - FITTING FOR THE CONVERSION OF SOFAS, COUCHES AND THE LIKE. IN DOUBLE LIES. :
de
en
- FR1017433A - Axial bladed turbine wheel :
en
fr
- DE1647795U - BOTTLE TRANSPORT BOX DIVIDED INTO COMPARTMENTS TO ACCOMMODATE ONE INDIVIDUAL BOTTLE EACH. :
de
en
- DE857578C - Control valve for radiators :
de
en
- DE858810C - Frequency divider circuit, especially for receiving impulses in telemetry and remote counting systems :
de
en
- DE859030C - Process for obtaining pure iron powder :
de
en
- DE1647793U - BOTTOM CAP FOLDING BOX. :
de
en
- DE858598C - Reinforced concrete ceiling :
de
en
- DE858620C - Sealing ring :
de
en
- US2620687A - Lens drilling machine :
en
- AT173348B - Device for automatic synchronization between drive and output, in particular for motor vehicles :
de
en
- AT173349B - Faucet handle for sanitary facilities :
de
en
- DE1647783U - FENCING CLOTHING FOR FLORET AND SABER FENCING WITH ELECTRIC HIT DETECTOR. :
de
en
- DE858380C - Transport box :
de
en
- AT173318B - Motor vehicle with device for transferring loads from the trailer :
de
en
- CA488676A - Coating compositions :
en
fr
- DE858715C - Switch-on high-speed differential protection device for transformers and generators :
de
en
- DE859196C - Process for the manufacture of penicillin :
de
en
- FR1017431A - Ring for stud welding by electric arc :
en
fr
- US2621061A - Pipe coupler with lock :
en
- US2620909A - Hoist drum control :
en
- US2620979A - Multiplier-quotient register state control means :
en
- US2621259A - Magnetic transducer :
en
- US2621310A - Thermionic valve :
en
- LU31239A1 - Coupling device in heating systems, by dielectric losses :
en
fr
- US2620753A - Candy slicing machine :
en
- US2621240A - Liquid level control and indicator device :
en
- AU165824B2 - Iron catalyst and process forthe production of hydrocarbons :
en
- DE1647811U - GLARE-FREE LIGHTING DEVICE FOR MAKE-UP MIRROR. :
de
en
- DE858485C - Cleaning agent for metal surfaces :
de
en
- DE859330C - Electrical, self-supporting, tubular conductor, especially for coaxial high-frequency lines :
de
en
- AU162427B2 - A sealing disc and cap closures :
en
- CA488694A - High boiling compounds and method of preparing them :
en
fr
- CA488689A - Echo distance measuring circuit :
en
fr
- DE859115C - Collapsible caravan trailer :
de
en
- DE854811C - Traveling field pipes with very high gain :
de
en
- DE858525C - Method and device for shaping plastic or thermoplastic clay, ceramic and plastic masses into rotational bodies :
de
en
- DE858775C - Device for determining the bearing capacity of the soil at different depths :
de
en
- DE1647728U - HOUSING FOR RECORD PLAYER. :
de
en
- DE859153C - Process for purifying diallyl phthalate :
de
en
- DE858421C - Block table :
de
en
- DE858928C - Multi-axle vehicle, in particular motor vehicle trailer with double axle assembly :
de
en
- FR1017534A - Improvements to carriers :
en
fr
- DE1647760U - TWO-PIECE PIPE AND CABLE CLAMP, THE LOWER PART HAS A THREADED SLEEVE. :
de
en
- DE858456C - Process for the production of molded preparations which contain substances sensitive to oxidation, in particular vitamins and / or hormones :
de
en
- DE859243C - High pressure steel pipe articulation :
de
en
- FR1017649A - Improvements made to systems allowing the passage of a fluid between two spaces subjected to different pressures, in particular for pumps and compressors :
en
fr
- DE853824C - Device for checking the blade profiles of rotary machines :
de
en
- DE858385C - Household appliances, especially slingshots for laundry u. like :
de
en
- FR1017412A - Neck and ear protection :
en
fr
- US2621150A - Method of and apparatus for the thermolytic decomposition of heavy liquid hydrocarbons :
en
- CA488664A - Collapsible baby carriage frame :
en
fr
- CA488670A - Phenothiazine derivatives and process for preparing the same :
en
fr
- DE1647722U - CLOTHING HANGER. :
de
en
- DE859063C - Metallic material containing fluorine :
de
en
- DE767567C - Jackhammer for driving in nails :
de
en
- DE858531C - Gas control valve :
de
en
- DE858695C - Process for the production of highly viscous organic cellulose esters :
de
en
- FR1017324A - Safety device for bathers :
en
fr
- DE1647888U - ELECTRICAL LIGHT CABLE FOR BICYCLES, MOTORCYCLES, CARS OR. DGL. :
de
en
- DE858536C - Support frame for the hanging wall that can be displaced under support pressure against the excavation joint :
de
en
- US2620618A - Triangular strand for cables :
en
- US2620903A - Building :
en
- US2621001A - Converti-plane :
en
- US2620554A - Method of manufacturing turbine blades :
en
- US2620801A - Loose-leaf holder case :
en
- US2621209A - Process of producing thiosemicarbazones :
en
- AU161176B2 - Improvements in or relating to axial flow fluid machines :
en
- US2620802A - Binder :
en
- US2621076A - Spray gun for fire apparatus and the like :
en
- US2621110A - Recovery of radioactive phosphorus from neutron irradiated sulfur :
en
- US2620503A - Windshield wiper arm and blade connection :
en
- AT173367B - Coal extraction and loading machine :
de
en
- DE839079C - Seating or support frame for covered seating :
de
en
- DE858427C - Potentiometer :
de
en
- DE858676C - Method of making tubular fabrics on a circular loom :
de
en
- DE859026C - Process for the production of folic acids :
de
en
- FR1017572A - Temperature control device in several closed enclosures :
en
fr
- GB683992A - Improvements in or connected with suit and other cases, trunks, bags and like receptacles :
en
- DE752756C - Process for the production of new products from the condensation products of protein fission products and the chlorides of capillary-active acids :
de
en
- DE858964C - Process and mixing device for the addition of liquid concrete additives :
de
en
- FR1017565A - Device comprising two voltage sources of different frequencies and means for automatic frequency correction :
en
fr
- US2620511A - Method and apparatus for cold milling soap and other materials :
en
- CA488740A - Surgical dressing :
en
fr
- AT173267B - Grinding machine with a support for the grinding tools that can be moved on a rotating, vertical column :
de
en
- DE1647994U - ARRANGEMENT OF AT LEAST TWO OVERLAPPED PEN CALCULATING MACHINES IN THE COMMON STAND. :
de
en
- DE858454C - Method and device for producing, including grinding, artificial dentures :
de
en
- DE858673C - Deep digging excavator with a spoon pivoted on the fly jib :
de
en
- US2620806A - Hair-waving device :
en
- US2621262A - Telephone handset support :
en
- AU164962B2 - Improvements in or relating to furnace structure :
en
- DE858503C - Centrifugal pump for corrosive liquids :
de
en
- DE858643C - Electric circuit for the park position gear of windshield wipers :
de
en
- FR1017385A - Process for preparing coke and gas for lighting or coking plants :
en
fr
- CA488783A - Cultivators :
en
fr
- US2620582A - Firearm magazine :
en
- US2621038A - Garage door operator :
en
- US2621158A - Lubricant :
en
- US2620591A - Toy theater stage :
en
- DE1647751U - DEVICE FOR KEEPING WARM SAUSAGES OR. DGL. IN THE HAND. :
de
en
- DE858386C - Lid lock for containers, especially for washing machines :
de
en
- DE859251C - Household sewing machine :
de
en
- US2620510A - Poultry gizzard skinner :
en
- US2620731A - Hand stamp device :
en
- FI26114A - Anordning vid vevstakar till skördemaskiner :
en
fi
- AT173397B - Play device :
de
en
- US2620586A - Fishing rod :
en
- US2620640A - Flexible coupling :
en
- US2620839A - Cam actuated frame holding clamp :
en
- DE859066C - Arrangement for thermometer with a protective tube and heat-conducting insert tube :
de
en
- DE859318C - Compression refrigeration machine :
de
en
- DE1647872U - BOTTLE OPENER WITH KEY. :
de
en
- DE858710C - Parcel counter :
de
en
- FR1017339A - Camera Film Drive Mechanism :
en
fr
- US2620506A - Suction cleaning tool with adjustable brush :
en
- US2620624A - wislicenus :
en
- US2620836A - Log turner :
en
- AU1328152A - Improvements in or relating toan automatic frequency control system in superheterodyne receivers for frequency shift telegraphy :
en
- CA488687A - Preparation of acid adsorptive alumina :
en
fr
- DE858657C - Method and device for the intermittent manufacture of corrugated fiber cement panels :
de
en
- DE858768C - Device for plastering walls or the like. :
de
en
- US2621202A - Production of alcohols :
en
- DE858803C - Stepless locking device, especially for hand brakes on motor vehicles :
de
en
- FR1017502A - Security device for doors and windows :
en
fr
- LU31235A1 - :
en
- DE858932C - Rotatable handle for pulling the control wires on bicycles with auxiliary engines, motorcycles and other vehicles :
de
en
- DE859024C - Process for the production of substituted melamines :
de
en
- DE859260C - Method and device for generating and spraying air foam :
de
en
- AU158714B2 - A latch mechanism tor motor vehicle doors :
en
- CA488644A - Traveling scaffold :
en
fr
- DE858852C - Circuit arrangement for compensating for changes in the attenuation of transmission lines :
de
en
- DE858486C - Method of drilling holes through the edges of polygonal nuts :
de
en
- DE858537C - Adjustable ring nozzle :
de
en
- DE858566C - Superheated steam cooler :
de
en
- US2621214A - Benzaldehyde acetals and process :
en
- DE1647787U - LIGHT AND COLOR ENTERTAINMENT GAME. :
de
en
- DE1647749U - HOOD, ESPECIALLY FOR DRYING HAIR. :
de
en
- GB684110A - Improvements in electric plug and socket connectors :
en
- DE749949C - Auxiliary equipment for hand drills :
de
en
- DE858499C - Process for the production of cheese preparations :
de
en
- DE857616C - Brake hub with backstep actuation and freewheel :
de
en
- DE858938C - Cardan drive for single track vehicles with rear suspension :
de
en
- DE859085C - Internal combustion engine with variable compression ratio :
de
en
- US2620997A - Wire container :
en
- US2621182A - Office :
en
- DE1647824U - FASTENING CLAMP FOR FLAT CABLES OR FLAT CABLES. :
de
en
- DE858617C - Coupling device for lines or hoses :
de
en
- DE859161C - Process for the preparation of polysilmethylenes :
de
en
- FR1017430A - Improvements in thermochemical metal cutting and machining processes :
en
fr
- US2621131A - Method of consolidating refractory materials :
en
- FR1017308A - Process for separating molded objects of fragile material from their manufacturing mold :
en
fr
- DK75101C - Apparatus for tying and for single or sequential release of a number of housed animals. :
da
en
- GB684053A - Improvements in continuously regulable gears :
en
- DE858468C - Strainers, especially for pesticides :
de
en
- DE858794C - Sieve suspension for bowl sieves :
de
en
- US2620621A - Diesel engine having controllable auxiliary burner means to supplement exhaust gas fed to turbocharger :
en
- US2620996A - Cable winding apparatus :
en
- FR1017525A - Construction process and prefabricated elements in reinforced pozzolana concrete :
en
fr
- GB684092A - Improvements in or relating to composite structures of sheet form :
en
- GB684154A - Improvements in or relating to machines for injection moulding, transfer moulding, or pressure casting :
en
- DE858473C - Air intake filter for internal combustion engines :
de
en
- DE858687C - Double drum washing machine with longitudinally divided inner drum :
de
en
- DE859027C - Process for the preparation of oxyarylsulfonamides :
de
en
- DE1647729U - TEACHING MEANS FOR THE FULL-WORD METHOD. :
de
en
- DE859014C - Process for the production of polymerizable, unsaturated organosilanes :
de
en
- GB684143A - Improvements in or relating to electrical contacts :
en
- FR1017327A - Handlebar bag holder for cycle :
en
fr
- GB683980A - A ring balance for measuring and indicating pressures and pressure differences :
en
- GB683974A - Improvements in contrivances for rotating cylindrical objects such as cylindrical tanks and pipes :
en
- DE859091C - Clamp connection for intersecting pipes with variable diameters :
de
en
- FR1017352A - Electronic turbine :
en
fr
- FR1017422A - Apparatus for display, in plastic form, particularly of ladies' linen, as well as swimwear :
en
fr
- GB684055A - Improvements in or relating to lamp boxes of the grid type :
en
- DE767569C - Tungsten carbide molded body :
de
en
- DE747608C - Device for cutting high quality threads by means of a jet on simple swivel arms :
de
en
- DE858887C - Adjustable curtain holder :
de
en
- GB683970A - Inflation valve for pneumatic safety tubes :
en
- US2620982A - Count predeterminator for automatic gas controls :
en
- US2620595A - Doll head and method of making it :
en
- USD168378S - Garment hanger :
en
- DE858615C - Multi-layer pipe for high pressures at high temperatures :
de
en
- DE859255C - Process for de-rain photographic films by coating :
de
en
- FR1017542A - Catalytic contact chamber and process :
en
fr
- DE856487C - Control for winding heads of lattice winding machines :
de
en
- DE858741C - Contact electrode :
de
en
- DE858851C - Circuit arrangement for equalizing telegraphy transmitters :
de
en
- FI26130A - Shovel :
en
fi
- FR1017411A - Method and device for the return of the plunger cylinder piston without the aid of an external mechanism :
en
fr
- GB683962A - Lubricating grease composition :
en
- GB684024A - Improvements in or relating to electrostatic precipitators :
en
- US2620911A - Limit stop :
en
- US2621162A - J-propargyl-x-quinazolones and acid :
en
- AU157367B2 - Purification of crystallisable aromatic compounds intar distillates :
en
- US2620513A - Method of and apparatus for forming pipe insulation :
en
- US2621062A - Brake rod and jaw assembly :
en
- AT173327B - Gear, in particular automatically switched additional epicyclic gear for motor vehicles :
de
en
- DE1647919U - SALES DEVICE. :
de
en
- DE858907C - Device for maintaining a given average speed of vehicles :
de
en
- DE858899C - bearings :
de
en
- DE1647706U - FRICTION-REDUCED SLIDE BEARINGS FOR FOLDING AND EXTENDING TABLES. :
de
en
- DE858518C - Stopper for bottles and jugs with automatic shut-off to prevent refilling :
de
en
- DE859088C - Pressure generator for pressurized gas machines in agricultural tractors :
de
en
- DE1647775U - WHEEL. :
de
en
- DE859003C - Process for the production of alkali salts from alkali chlorides :
de
en
- DE859181C - Drive for knee lever switch :
de
en
- US2620492A - Bed construction :
en
- US2621016A - Valve construction :
en
- US2620504A - Pipe wiper :
en
- AU1325652A - A process for bleaching linen, cotton andother vegetable textile fibres :
en
- AT173279B - Slicing and dicing machine :
de
en
- US2621289A - Frequency changing system :
en
- DE1647774U - DIRECTION INDICATOR SET FOR MOTORCYCLES. :
de
en
- US2620690A - Roll-forging machine :
en
- US2621161A - Making gas-expanded organic plastics :
en
- AT173364B - Coupling for thru axle hubs of bicycles and motorcycles :
de
en
- DE858658C - Production of foam concrete :
de
en
- DE859104C - Double-sided jaw crusher for hard crushing :
de
en
- CA488672A - Centrifugal separation of heavy boiler oil :
en
fr
- DE858489C - Device for sharpening saw blades :
de
en
- DE858543C - Process for the production of nitrogen oxide-free synthesis gases :
de
en
- US2620977A - Card feed controlling mechanism :
en
- US2621097A - Display case :
en
- DE1647887U - FLUSH-MOUNTED BOX. :
de
en
- DE767566C - Carrying device for glass plates when hardening :
de
en
- DE859230C - Alternating drive in counters, especially for changing the subtraction limit :
de
en
- DE858463C - Device for monitoring the operating status of the rear light signals on motor vehicles :
de
en
- FR1017549A - Wave transmission networks :
en
fr
- FR1017625A - Process for the spinning of synthetic fibers into polyvinyl alcohol and apparatus for its realization :
en
fr
- US2620980A - Counting device :
en
- DE1647715U - MILK POT INSERT TO PREVENT OVER BOILING AND BURNING OF THE MILK. :
de
en
- DE1647801U - LIFTMAST GLIDER. :
de
en
- CA18833S - Armchair :
en
- US2620740A - Valve :
en
- US2621294A - Circuit for providing timed electrical impulses :
en
- DE1647786U - TRIPLE LEAF BUMERANG. :
de
en
- US2620481A - Collar point stay :
en
- US2620497A - Pipe cleaner :
en
- US2621112A - Vertical purifiers or the like :
en
- USD168385S - Shower head clamp :
en
- GB684173A - Improvements in or relating to push feed pencils :
en
- DE859206C - Sofa convertible into a double bed :
de
en
- FR1017363A - Float for angling :
en
fr
- DE1647892U - RESONANCE TRANSFORMER. :
de
en
- GB684049A - Improvements in and relating to emergency release mechanism for power driven wringers :
en
- IE20361L - Treatment of peat :
en
- DE1647863U - TOOL CLAMPING DEVICE. :
de
en
- DE858700C - Process for the preparation of derivatives of ethyleneimine :
de
en
- AU1331952A - Improvements in or relating to electric discharge tubes ofthe kind comprising a cathode ofthe indirectly heated type :
en
- DE858440C - Process for the preparation of trisazo dyes :
de
en
- GB683988A - Improvements in washing apparatus for the separation of fine particles from gases :
en
- GB684172A - Improvements in or relating to traffic signals :
en
- US2621307A - Scanning circuit arrangement for television and the like apparatus :
en
- DE1647710U - CLOSET BRUSH HOLDER. :
de
en
- FR1017500A - Process for the preparation of alkanolamine compounds :
en
fr
- GB684184A - Improved transductor arrangements :
en
- DE858925C - Low melting point solder :
de
en
- US2621033A - Conveying disk for heat-treating furnaces :
en
- US2621141A - Method of covering an ironing roll :
en
- US2621026A - Core bit :
en
- US2621064A - Fastening means for tail gates and the like :
en
- US2621152A - Zinc cyanide plating bath :
en
- US2621082A - Adjustable cramp for vehicle wheels :
en
- AT173366B - Conveyor system :
de
en
- DE1647819U - SHORT-CIRCUIT FUSIBLE FUSE. :
de
en
- DE858732C - Moving coil relay :
de
en
- AT173292B - Barrel piercing device :
de
en
- US2620797A - Injector for medicaments :
en
- US2620477A - Rainwear :
en
- US2620645A - Latch with lock dogging means :
en
- DE858939C - Bicycle drive :
de
en
- DE859331C - Electrical switchgear with off and changeover switches :
de
en
- FR1017353A - Sofa or armchair bed :
en
fr
- US2620700A - Piano action :
en
- DE858904C - Percolating method and apparatus :
de
en
- US2620609A - Machine for wrapping and labeling newspapers, magazines, and the like :
en
- US2621006A - Pallet :
en
- US2621136A - Cleaning brick checkerwork :
en
- AU156044B2 - Improvements in or relating to electric discharge tubes ofthe kind comprising a cathode ofthe indirectly heated type :
en
- DE858955C - Impact fuse for rocket projectiles :
de
en
- DE859019C - Process for the preparation of methylol acetylenediureas :
de
en
- FI26129A - Anordning vid påsfyllningsmaskiner :
en
fi
- FR1017496A - Drive mechanism for obtaining speeds and powers varying between wide limits :
en
fr
- FR1017598A - New trisazo dyes and process for their preparation :
en
fr
- US2620776A - Variable stroke final slow closing and initial slow opening hydraulic ram :
en
- US2621257A - Relay automatic telephone system :
en
- US2620597A - Method of preparing cellular glass :
en
- US2620696A - Shingle or shake holding jig :
en
- CA488684A - Method and apparatus for manufacturing glassware :
en
fr
- DE858418C - Support beam made of heat-resistant steel for walking beam ovens :
de
en
- FR1017522A - Bending devices, in particular for tubes :
en
fr
- AU160463B2 - lmorovements in slidlable window mechanisms :
en
- CA488742A - Shuttering for use in forming arched roofs and other curved concrete and like structures :
en
fr
- USD168344S - Juice mixer or similar article :
en
- DE1647797U - COLOR PENCIL PACK. :
de
en
- CA488692A - Thread-cutting dies :
en
fr
- CA488768A - Signalling system :
en
fr
- CA488732A - Machinery for closing capsules on bottle necks :
en
fr
- DE1647890U - ROTARY BUTTON. :
de
en
- DE1647912U - SPEEDOMETER DRIVE. :
de
en
- DE858644C - Adjustment device for pillion seat :
de
en
- DE859232C - Device for testing materials or components :
de
en
- DE859271C - Guide trough on machines for the production or testing of workpieces with a non-uniform length profile :
de
en
- US2620535A - Slide fastener :
en
- US2621063A - Combined operator and lock for windows and the like :
en
- US2621232A - Apparatus for measuring moisture :
en
- DE1647902U - COMPRESSED AIR REGULATOR. :
de
en
- US2620617A - Double twist spindle :
en
- AU159600B2 - Improvements in or relating to cooling tower construction :
en
- US2621282A - Flashlight mirror :
en
- US2620864A - Rotary oil burner :
en
- US2621184A - Nonstain hectograph colors :
en
- US2621166A - Synthetic polymers :
en
- DK75095C - Thermoelectric heat meter for flowing liquids. :
da
en
- GB683925A - Weighing apparatus :
en
- GB684013A - Hot deformation of metals :
en
- DE858708C - Socket for piezoelectric oscillating crystals :
de
en
- DE859013C - Process for the manufacture of condensation products with a tanning and gluing effect :
de
en
- FR1017470A - Annular or curved formwork for mines :
en
fr
- US2620499A - Marking device :
en
- US2620735A - Rotary turbine pump :
en
- US2621053A - Expansible holder :
en
- US2621230A - Polarity indicator :
en
- USD168342S - Chaise longue :
en
- DE1647900U - ELLIPTICAL CIRCLE. :
de
en
- DE858477C - Method for regulating gas turbine systems :
de
en
- AU161928B2 - Improvements in or relating to cathode ray tubes :
en
- DE858671C - ram :
de
en
- GB684130A - Improvements in and relating to the synthesis of hydrocarbons :
en
- US2621104A - Material for protecting metals from tarnish :
en
- DE858703C - Process for the manufacture of tanning agents :
de
en
- DE858870C - Circuit arrangement for monitoring the voltage of high-frequency generators for industrial purposes, e.g. B. for high frequency or ultrasound treatment any good :
de
en
- US2621056A - Fifth wheel :
en
- DE858845C - Process for the conversion of hydrocarbon sulfochlorides into low-salt hydrocarbon sulfonates :
de
en
- DE858923C - Drilling device for steel components :
de
en
- DE859252C - Process for the production of sugared semi-solid long-life milk products that do not become sandy :
de
en
- DE858655C - Process for hardening concrete by heat treatment :
de
en
- US2620649A - Pin tumbler lock :
en
- US2621085A - Endless traveler bands, tracks, and the like :
en
- US2620860A - Folding seat and back rest :
en
- US2620910A - Friction clutch mechanism :
en
- US2621279A - Electrically heated crib bottom :
en
- AU1325952A - lmorovements in slidlable window mechanisms :
en
- CA488722A - Motor speed governor :
en
fr
- US2620723A - Doughnut baking machine :
en
- US2621153A - Preparation of trichloroethane :
en
- AT173295B - Device for backlash compensation between the driving gear and with it meshing rack or gear, z. B. in drilling machines :
de
en
- AT173372B - Roof covering made of light metal :
de
en
- US2620981A - Converting device :
en
- US2621072A - Horizontally swinging dump body truck :
en
- DE763214C - Interlocking circuit for uninterrupted busbar change in switchgear systems with double busbars without coupling switches :
de
en
- CA488734A - Apparatus and method for seismic exploration :
en
fr
- US2620892A - Spherical dehydrator :
en
- US2621218A - Electric graphitizing furnace :
en
- DE859313C - Process for the preparation of bis [2-morpholino-4-amino-1, 3, 5-triazyl- (6)] - 4, 4 "- diaminostilbene disulphonic and dicarboxylic acids :
de
en
- FR1017472A - Annular or curved formwork for mines :
en
fr
- AT173368B - Safety belt :
de
en
- US2620853A - Method of making decorative tissues :
en
- US2620678A - Power transmission :
en
- US2620851A - Inorganic sheet material :
en
- US2621195A - Polymeric titanium compounds :
en
- US2620680A - Automotive transmission and con :
en
- DE858837C - Centrifugal electrostatic precipitator :
de
en
- AU1326552A - Improvements in scraper conveyors :
en
- DE858779C - Method and device for measuring the moisture content of hygroscopic, in particular organic materials :
de
en
- DE858840C - Process for the production of active alumina for catalytic purposes :
de
en
- DE1647935U - BREAD, HOUSEHOLD AND UTILITY KNIVES WITH A SERRATED CUTTER. :
de
en
- AT173329B - Emergency braking device for motor vehicles :
de
en
- US2620826A - Flushing valve :
en
- DE1647827U - ELECTROMAGNETIC SHAFT CLUTCH. :
de
en
- DE859015C - Process for the production of ª-caprolactam :
de
en
- DE859275C - Water lock, especially for the bottom of locks :
de
en
- GB684015A - Printing stamps :
en
- GB683890A - Improvements relating to the stretching of metal bars and the like :
en
- GB683907A - Illumination systems for the projection of lenticulated film :
en
- US2620662A - Water gauge sight glass :
en
- US2620953A - Garment hanger :
en
- US2621025A - Jarring tool :
en
- US2621283A - Snap-in lens assembly and socket mount :
en
- AT173262B - Filters to detoxify tobacco smoke :
de
en
- AU153369B2 - Improvements in or relating to modfied styrene compositions :
en
- DE858689C - Process for dyeing fiber material with Kuepen dyes, which are sensitive to overreduction at elevated temperatures :
de
en
- AT173278B - Device for emptying liquid containers :
de
en
- AT173398B - Building block :
de
en
- DE1647850U - ADJUSTABLE NUTSAGE BETWEEN TWO CUTTER HEADS. :
de
en
- DE1647765U - TEMPLATE FOR THE TEXTILE TRADE. :
de
en
- US2620496A - Descaling and brushing machine, especially for rough-drawn wire :
en
- USRE23596E - Angular dbive :
en
- AU1341652A - Improved mounting means forthe doors of cooking ovens, refrigerators andother appliances or containers :
en
- AU159149B2 - Manufacture of unsaturated nitriles :
en
- AU163540B2 - Battery charge regulator :
en
- US2621203A - Adsorption separation of hydrocarbons and oxygenated organic compounds :
en
- AT173370B - Notching machine :
de
en
- AU1329352A - Improvements in or relating to control apparatus for mine winders andthe like :
en
- AT173369B - Additional steering device for trailers for reversing trucks :
de
en
- AT173381B - Process and device for improving the durability and functioning of furnace systems equipped with air-cooled hollow grate bars :
de
en
- CA488749A - Liners for tube openings :
en
fr
- CA488702A - Reclosable tear strip container structure :
en
fr
- FR1017371A - Improvements to planing and molding machines :
en
fr
- DK75086C - Apparatus for regulating the rotational speed of alternators. :
da
en
- DE858626C - Method and device for disinfecting liquid foods or beverages :
de
en
- FR1017418A - Spring plug for electrical and other uses :
en
fr
- CA488755A - Fuel tank :
en
fr
- US2621212A - Preparation of diketones :
en
- US2620658A - Thermal-electric flowmeter for fluid flow measurement in boreholes :
en
- US2621280A - Hair waver :
en
- US2621322A - Filament failure device :
en
- AU1320752A - Improvements relating to printing mechanism for use in association with weighing apparatus :
en
- AU162583B2 - Improvements in or relating to hydro-kinetic apparatus :
en
- DE858997C - Process for the production of chlorine dioxide :
de
en
- DE859325C - Method for wireless message transmission suitable for stereophonic reproduction :
de
en
- DE1647974U - HEIGHT-ADJUSTABLE CHAIR. :
de
en
- DE752803C - Filling holder with pump piston :
de
en
- DE859305C - Process for the neutralization of sulfonic acids and sulfuric acid esters :
de
en
- FR1017345A - Method of molding a deformable tubular container in thermoplastic material, machine used and product obtained :
en
fr
- CA488659A - Surge brake device :
en
fr
- US2621090A - Thrust bearing :
en
- AU1344652A - Improvements in and relating togas turbine plants :
en
- US2621068A - Tongs for stringless tea bags :
en
- DE858611C - Anti-twist device :
de
en
- DE858716C - Monitoring device for both relatively small and relatively large voltage changes in electrical systems :
de
en
- DE859031C - Device for continuous inductive heat treatment :
de
en
- DE859227C - Process for the treatment of molten magnesium and magnesium alloys :
de
en
- FR1017423A - Improvements made to metal furniture usable, in particular, as filing cabinets :
en
fr
- DE1647735U - EMBROIDERY DEVICE FOR THE PRODUCTION OF EMBROIDERY, FOR EXAMPLE FROM WOOL, SILK, TWIST OD. DGL. :
de
en
- DE858529C - Mixing and metering slide :
de
en
- DE858634C - Speed converter, consisting of a fluid coupling and a differential gear :
de
en
- DE858961C - Device for extracting fiber flocks from textile machines :
de
en
- FR1017515A - Improvements to high voltage current switches :
en
fr
- GB684010A - A device for locking the differential gear on a motor vehicle :
en
- GR14020B - PROVISION FOR THE HYDROLYSION OF CELLULAR MATERIALS. :
el
en
- DE852815C - Adjustable opening device for cans with liquid content :
de
en
- GB684062A - Improvements in liquid level indicators :
en
- GB684131A - Suspension, particularly for single-track vehicles :
en
- DE858876C - Automatic circular knitting machine, especially for the production of socks :
de
en
- DE1647807U - WATCH CASES, IN PARTICULAR FOR LADIES 'STRAP AND FINGER RING WATCHES. :
de
en
- AT172481B - Bandage bandage :
de
en
- AT173332B - Device for mining coal and other minerals :
de
en
- US2621224A - Mechanical-electrical displacement converter :
en
- US2620557A - Can opening and spout forming device :
en
- US2620632A - Automatic control mechanism for soot blowers :
en
- US2620685A - Transmission :
en
- US2620770A - Automatic watering system :
en
- US2621314A - Transmission system :
en
- AT173300B - Device for introducing cigarettes from containers into vertical channels :
de
en
- US2620952A - Garment hanger :
en
- DE858724C - Lamp with adjustable light exit opening :
de
en
- CA488646A - Collapsible display stands :
en
fr
- DE1647886U - DEVICE FOR ULTRA SHAVE TUNING. :
de
en
- DE858828C - Method and device for weaving with large weaving widths and subdividing the fabric into several strips :
de
en
- FR1017380A - Centripetal clamping support :
en
fr
- DE1647913U - VIBRATION EXCITERS, IN PARTICULAR RUETTLER FOR CORNY AND SIMILAR MASSES. :
de
en
- AT173388B - Heat exchanger and process for its manufacture :
de
en
- CA488724A - Preparation of beta substituted carboxylic acids :
en
fr
- US2621059A - Underframe structure for land vehicles, especially trailers :
en
- US2621255A - Telephone system with cyclic route busy test :
en
- CA488718A - Luminescent screens :
en
fr
- DE1647759U - DOSING DEVICE. :
de
en
- DE858522C - Heel with one or more rotatable running patches :
de
en
- DE859315C - Process for the preparation of hydrogenated pteridine derivatives :
de
en
- CA488645A - Live fishing bait and hook holder :
en
fr
- US2620970A - Fan assembly :
en
- US2621237A - Electron discharge tube circuits for generating electrical oscillations of saw-tooth wave form :
en
- AU157284B2 - Improvements in or relating to circuit-arrangements for frequency transformation of high-frequency oscillations :
en
- DE859022C - Process for the preparation of 4,4'-diaminodiphenylsulfonabkoemmlingen :
de
en
- DK75076C - Process for the preparation of streptomycin. :
da
en
- FI26095A - Kylanläggning :
en
fi
- GB683999A - An improved bread board or the like :
en
- AU162515B2 - Improvements in or relating to floating roof tanks :
en
- AT173353B - Method and device for sorting the conveyed goods in pneumatic conveying pipelines :
de
en
- DE858496C - Process and device for the ultraviolet irradiation of foodstuffs and other organic substances :
de
en
- DE858395C - Process for the production of higher molecular weight primary alcohols :
de
en
- DE1647999U - OPEN-VIEW DISPLAY TOP. :
de
en
- FR1017305A - Hydrotherapy and massage device, especially for facials and breasts :
en
fr
- CA488703A - Blue glass :
en
fr
- GB683935A - Hand stamps :
en
- GB684137A - Improvements in thermostatic and circuit breaker devices :
en
- DE858916C - Relieved expansion compensator for pipes :
de
en
- DE859056C - Process for the manufacture of penicillin :
de
en
- DE859204C - Bench and bench :
de
en
- DE859214C - Hot water tank with thermal protection cover :
de
en
- US2620589A - Animal trap :
en
- US2620942A - Can body and longitudinal seam therefor :
en
- DE858697C - Process for the preparation of Dicarbonsaeuredimethylolamiden :
de
en
- GB683941A - Improvements in or relating to the tuning of resonant circuits for high-frequency generators :
en
- FR1017397A - Maneuvering objects :
en
fr
- CA488716A - Preparation of unsaturated ethers :
en
fr
- CA488726A - Preparation of sulfur containing dicarboxylic acids :
en
fr
- FR1017584A - Filter unit with filter plates, which can be individually tilted around a horizontal axis :
en
fr
- DE858824C - Thread tensioning device, especially for shearing machines :
de
en
- DE859073C - Tractors, especially for agricultural purposes, with adjustable wheelbase :
de
en
- DE859082C - Cleaning equipment for horses and cattle :
de
en
- GB683928A - Yarn tensioning device :
en
- GB684168A - Improvements in or relating to lubricating compositions :
en
- FI26094A - Kondensvattenavledare :
en
fi
- FR1017610A - Improvements to the processes for applying tacky plasters, more especially plasters, to substrates :
en
fr
- GB684071A - A thermo switch for fire alarm systems :
en
- AU3863050A - Improvements in means for operating flushing cisterns :
en
- AT173296B - Electric heating device for wood veneer :
de
en
- FR1017471A - Annular or curved mine formwork :
en
fr
- FR1017504A - Electro-hydraulic distributor :
en
fr
- CA488761A - Rotary shaft seal :
en
fr
- FI26131A - Anordning vid sopvagnar för lastens fördelning :
en
fi
- CA488679A - Modified urea formaldehyde resins and methods of preparing the same :
en
fr
- GB683893A - Improvements in or relating to automatic telephone exchange systems :
en
- CA488688A - Process of making steel toe boxes :
en
fr
- AT173384B - Multilayer skis :
de
en
- CA488649A - Truck top :
en
fr
- CA488730A - Manufacture of thymol :
en
fr
- FI26103A - Camping tent :
en
fi
- DE858591C - Process for the preparation of synthetic blood substitute fluids with a content of colloidal celluronic acid salts :
de
en
- DE859309C - Process for the preparation of alkoxyhydrosilanes :
de
en
- DE858613C - Thermal insulation, especially for pipelines :
de
en
- US2621144A - Vitamin b12 recovery process :
en
- DE767608C - Circuit for changing the width of the transmitted frequency band :
de
en
- DE858513C - Device for monitoring fuel consumption and for determining the need to refuel in motor vehicles :
de
en
- FR1017553A - Improvements to high speed airplanes :
en
fr
- DE858705C - Concrete deck for steel bridges with supporting belt plate :
de
en
- FR1017505A - Device for launching projectiles, such as bombs, torpedoes, grenades, rockets and the like, and particular projectiles suitable therefor :
en
fr
- DE767558C - Circuit arrangement for storing cathode ray scanner :
de
en
- FR1017302A - Method and apparatus for the manufacture of glass fibers or other thermoplastic materials :
en
fr
- FR1017469A - Process for the production of antibiotic products and resulting products :
en
fr
- US2620932A - Kiln truck :
en
- FR1017346A - Method and device for fixing metal parts to ceramic :
en
fr
- DE858507C - Side windows for motor vehicles :
de
en
- DE858709C - Tunable cavity resonator :
de
en
- FR1017611A - Process for the preparation of hardened steel parts capable of withstanding considerable stresses :
en
fr
- FR1017444A - Process intended to prevent the fermentation of bottled gaseous liquids and equipment by allowing the implementation :
en
fr
- FR1017513A - Improvements in methods and devices for continuously cooling molten crystals and crystal-laden liquids :
en
fr
- DE858812C - Pair of drafting rollers for spinning machines :
de
en
- DE859068C - Heat meter, especially for the distribution of heat costs in heating systems :
de
en
- DK75080C - Disperser for making margarine, baking mixes and other edible dispersions. :
da
en
- GB684075A - Improvements in and relating to motor switch assemblies :
en
- DK75108C - Method and machine for reinforcing acid-bonded insoles. :
da
en
- GB683894A - Improvements in and relating to high frequency generators :
en
- DE859064C - Thermocouples, for example thermocouples or resistance thermometers :
de
en
- GB684156A - Improvements in or relating to apparatus for measuring and/or controlling temperatures :
en
- GB684169A - Improvements in pneumatic elevating systems :
en
- US2620900A - Electromagnetic braking device :
en
- US2621027A - Panel heating and cooling system :
en
- DE1647945U - FILTER BAG FOR DEHAINING OR DEODOSING USED WATER. :
de
en
- DE858533C - Rock drilling machine feed device :
de
en
- DE859248C - Drilling device with automatic feed gear driven by the drilling shaft :
de
en
- FI26115A - Process for the preparation of bis-isopropylamino-fluorophosphine oxide :
en
fi
- FR1017491A - Electrical resistance :
en
fr
- GB684001A - Improvements in and relating to stationary electrical induction apparatus :
en
- GB684045A - Quinolyl dialkyl phosphates and salts thereof and process for the manufacture of same :
en
- GB684171A - Improvements in and relating to double acting piston for large gas-engines :
en
- GB684214A - Colour television transmitter :
en
- DE858853C - Cord switch for switching the heating coil of a heating pad :
de
en
- DE858909C - Glucke with briquette heating :
de
en
- FR1017450A - Boxer shorts with elastic waistband and front cover opening :
en
fr
- DE858980C - Control of a machine, in particular a machine tool, operating with a pressure medium :
de
en
- DE859070C - Mechanical device for displaying and / or regulating speed differences :
de
en
- DE1647816U - METAL ENCLOSURE FOR PORTABLE MESSAGE DEVICES, IN PARTICULAR FOR RADIO INTERCOMS. :
de
en
- DE858381C - Magnetic separator :
de
en
- DE858900C - Process for the production of lead coats for cables, preferably telephone cables :
de
en
- GR14011B - PROVISION FOR THE SEALING OF RECEPTORS OF THE SAME BOTTLES. :
el
en
- GR14014B - METHOD AND APPLIANCE FOR THE MANUFACTURE OF METAL CYLINDER RECEIVERS. :
el
en
- GB684030A - Improvements in crates for bottles and like containers :
en
- DE858459C - Testing device for determining the wear resistance of textiles :
de
en
- GB683923A - Improvements in recoil-reducing devices for firearms :
en
- DE751861C - Method and device for processing low-grade ore with particles of different electrical resistance values :
de
en
- DE858987C - Method and device for the continuous extraction of solid material :
de
en
- DE859117C - Motor vehicles, in particular for the transportation of people :
de
en
- DE859046C - Device for making inner body organs visible :
de
en
- DE859233C - Equipment on deformation measuring devices, which are designed as plate pressure measuring devices :
de
en
- DE752707C - Device for processing curd :
de
en
- GB683918A - Improvements in or relating to the production of melamine-formaldehyde condensation products :
en
- GB684161A - Improvements in the manufacture of ceramic articles :
en
- GB684218A - Improvements in or relating to arch construction :
en
- US2620741A - Pressure responsive valve and valve system :
en
- US2621013A - Stopcock rotor :
en
- US2621051A - Valve control for the head pressure in refrigerating systems :
en
- DE858740C - Insulating washer as a support for the circumferential contacts of mechanically driven high-voltage rectifiers for single or multi-phase alternating current :
de
en
- DE858754C - Machine for extracting the fibers contained in fiber material, preferably in plant stems :
de
en
- US2620647A - Locking handle for doors and the like :
en
- FR1017408A - Wood drying process :
en
fr
- GR14027B - PORTABLE RICE MILL. :
el
en
- SE138421C1 - :
sv
- US2621031A - Carburetor with diffusion and distribution chambers :
en
- AT173380B - Automatically controlled burner, especially for industrial plants :
de
en
- GB684000A - Improvements in or relating to chairs :
en
- US2620538A - Quick fastening device :
en
- US2620779A - Air accelerating engine and compressor :
en
- US2621298A - Control system :
en
- DE858791C - Shaft bearing for long shafts that are supported in more than two places :
de
en
- FR1017507A - Electric fan with protective grille :
en
fr
- CA488757A - Quickly detachable mounting means for suspended lighting-fixture accessory :
en
fr
- AU1319152A - Improvements in or relating to radar apparatus comprising a receiver the gain ofwhich varies periodically :
en
- AU155129B2 - Improvements in scraper conveyors :
en
- AT173317B - Rail lubricator carried by a rail vehicle and responsive in curves :
de
en
- US2620754A - Dough kneader :
en
- CA488647A - Ventilator component :
en
fr
- CA488660A - Eccentric potato slicer :
en
fr
- US2621179A - 21-bromo steroid adducts :
en
- US2620607A - Candy box cradle shaper and box feeder :
en
- USPP1154P - Ivy plant :
en
- CA488781A - Mechanical pointing device :
en
fr
- AT173344B - Connection of the sheet steel outer skin with the light metal frame of a car body, especially for motor vehicles :
de
en
- AU1322352A - Improvements in or relating to device for stereoscopic fluoroscopy :
en
- AU157762B2 - Improvements in mattresses :
en
- AU162429B2 - Improvements in or relating to radar apparatus comprising a receiver the gain ofwhich varies periodically :
en
- CA488707A - Baling press safety device :
en
fr
- CA488713A - Polyvinyl chloride compositions :
en
fr
- AU1328252A - Improvements in or relating to gasfilled electric discharge valves ofthe kind comprising a mercury cathode :
en
- FR1017384A - Process and apparatus for manufacturing chlorinated derivatives of methane, in particular methylene chloride, as well as chlorinated derivatives of ethane :
en
fr
- GB684115A - Improved means for mounting roll film spools in photographic cameras :
en
- AT173266B - Method for gluing workpieces and device for carrying out the method :
de
en
- AT173309B - Process for the preparation (separation) of mineral mixtures with the help of a heavy liquid :
de
en
- AU1321152A - Iron catalyst forthe hydrogenation of carbon monoxide giving a high yield of gasoline-like hydrocarbons :
en
- US2620616A - Peanut harvesting machine :
en
- DE858793C - Flow line or indexing table machine :
de
en
- FI26112A - Anordning vid räknemaskiner och dlikt for utförande av automatisk division :
en
fi
- GB684139A - Basic polymethine dyestuffs :
en
- US2620830A - Self-sealing tube insert :
en
- US2621160A - Method for expanding perlitic minerals :
en
- AU155972B2 - Improvements in or relating to miners' cap lamps :
en
- CA488662A - Tractor steering and wheel equalizing mechanism :
en
fr
- GB684224A - Improvements in process for the preparation of a sodium bisulfite solution from aqueous salt solutions :
en
- US2620821A - Speed governor :
en
- US2620998A - Device for confining the thread balloon of paying-off bobbins :
en
- AT173345B - Steering wheel, in particular for motor vehicles :
de
en
- DE1647931U - CONNECTING A GEAR SHIFT LEVER TO A SHIFT TUBE INSIDE THE FIXED VEHICLE STEERING COLUMN. :
de
en
- FR1017587A - Regulating device for internal combustion engines, in particular for motor car engines :
en
fr
- AU1330752A - Process of preparing ice-colours in textile printing and dyeing :
en
- DE858747C - Process for the production of an adhesive :
de
en
- DE858755C - Panting machine :
de
en
- DE859121C - Method and device for the production of clay hollow bricks :
de
en
- DE859125C - Chain catch device for conveyors working in vertical or inclined direction :
de
en
- AT173390B - Device for charging kilns, especially brick kilns, with fine-grain fuel such as coal dust or the like. :
de
en
- US2620736A - Fluid handling mechanism :
en
- US2620887A - Electrically operated propeller pitch change mechanism :
en
- US2621098A - Movable container with telescoping drawer :
en
- USD168389S - Dish cover or the like :
en
- AT173270B - Method and device for the manufacture of cement pipes :
de
en
- AT173392B - Reinforced concrete hollow beams for the production of ceilings :
de
en
- US2621058A - Suspension system for vehicles :
en
- USRE23594E - Lundell :
en
- USD168376S - Rothman
handbag :
en
- US2620537A - Resilient fastener formed of folded metallic strips :
en
- US2620610A - Transport apparatus for tandem-harrows :
en
- US2620812A - Boat motor flushing tank and hanger :
en
- AT173312B - Securing the steering of motor vehicles :
de
en
- US2620904A - Articulated beam :
en
- DE858698C - Process for the preparation of pyridine and quinoline derivatives :
de
en
- FR1017558A - Improvements to electro-magnetic acoustic warning devices :
en
fr
- DE1647761U - TAP. :
de
en
- DE1647798U - ROLLER FOR STEEL PLATE BELT. :
de
en
- DE1647937U - HANDLE BOX. :
de
en
- USD168337S - Combination feeder and oiler :
en
- DE858433C - Electric heating plate for vulcanization :
de
en
- DE859025C - Process for the production of melamine derivatives :
de
en
- GB684189A - Improvements in toilet stands :
en
- DE858511C - Head for pressure line couplings, especially in air brake systems of motor vehicles :
de
en
- DE859110C - Method and device for the production of pulps and semi-pulps :
de
en
- DE858913C - Welding socket connection :
de
en
- IS771A7 - Hydraulic press. :
en
is
- DE858998C - Production of pure chlorine dioxide :
de
en
- DE858573C - Electrolytic electricity meter :
de
en
- DE1647867U - DIAPOSITIVE. :
de
en
- DE1647984U - DISASSEMBLY STAND WITH PARTITION BOARDS. :
de
en
- DE1647844U - SWITCH INTERLOCK FOR ELECTRIC COOKERS. :
de
en
- FR1017451A - Sun protection :
en
fr
- GB683984A - Combined garden rake and weed lifter :
en
- DE1647928U - DEVICE FOR FRESH AIR SUPPLY FOR VEHICLES. :
de
en
- DE858702C - Method of purifying caprolactam :
de
en
- FR1017600A - Composite cork stopper and manufacturing process :
en
fr
- CA488737A - Window operator :
en
fr
- DE1647808U - DIAL, IN PARTICULAR FOR LADIES 'STRAP AND FINGER RING WATCHES. :
de
en
- DE858377C - Process for making refractory bricks :
de
en
- DE858750C - Process for cleaning gas scrubbing liquids :
de
en
- US2620681A - Hand brake for railway cars :
en
- US2621018A - Turbine rotor construction :
en
- GB683884A - Improvements in or relating to methods of making oxyalkylene condensation products :
en
- GR14028B - IMPRESSION SEAL ON HOLLOW AND CURVED SURFACES. :
el
en
- DE859327C - Arrangement for resistance transformation :
de
en
- DE858479C - Plain bearings as a replacement for a ball bearing with the same dimensions :
de
en
- DE858718C - Process for removing the wall fitting of electric lamps and lamp for carrying out the process :
de
en
- DE859038C - Switching plug for electrical devices :
de
en
- DE859216C - Hot water heater with draft control that can be heated by flue gases :
de
en
- GB684226A - Improvements in or relating to apparatus for the electrical precipitation of suspended particles from gases :
en
- DE767549C - Device for extinguishing electric arcs by gaseous means for high-voltage AC switches :
de
en
- GB684121A - Improvements in and relating to devices for adjusting the electrical driving mechanism of a textile spinning machine :
en
- FR1017535A - Spring device for closing and opening doors :
en
fr
- DE858694C - Linings of amalgam electrolysis cells :
de
en
- DE858816C - Mixed yarns as well as woven and knitted fabrics made from them, together with processes for the production of mixed yarn :
de
en
- DE859041C - Device for achieving a controlled variable for generators that drops in the event of overcurrent or overvoltage :
de
en
- DE858796C - Partial exposure device for the production of photo engravings on rollers for printing on webs of fabric :
de
en
- DE858945C - Air rifle with piston rod :
de
en
- DE858956C - Process for the production of electromagnetic signal listeners, in particular for vehicles :
de
en
- DE1647930U - MACHINE-MILLED AND PAINTED METAL-PLASTIC COVERED CAR LICENSE PLATE. :
de
en
- GB684012A - Improvements relating to the coating of metal propeller blades and other aerofoils :
en
- US2620615A - Adjustable cutter bar for mowing machines :
en
- US2620620A - Timepiece with automatic and manual winding mechanism :
en
- US2621146A - Production of streptomycin on synthetic medium :
en
- US2621173A - Monoazo-dyestuffs :
en
- DE858642C - Direction indicators for motor vehicles, in particular motorcycles and scooters :
de
en
- US2620713A - Time delay switch mechanism for camera flash synchronizers :
en
- GB684102A - Organo-silicon compounds and a process for the manufacture thereof :
en
- FR1017463A - Tire bead replacement process :
en
fr
- DE858603C - Method for producing a temporarily inelastic rubber thread :
de
en
- FR1017650A - Weft breaker and spool feeler device for weft loaders, in particular for jute looms :
en
fr
- GB684021A - Improvements in or relating to a method of treating an article to discover flaws, and a testing agent therefor :
en
- FR1017343A - Device ensuring the presentation of objects :
en
fr
- FI26105A - Anordning för returvattenanslutning vid värmepannor :
en
fi
- DE859149C - Process for the production of melamine :
de
en
- US2620854A - Machine for making cushioned pads :
en
- US2621115A - Simultaneous blueing and dustproofing of solid carboniferous fuels :
en
- AU154209B2 - cows during milking thereof. Improvements in or relating to feeding means for :
en
- CA488675A - Filling head for filling liquids into containers :
en
fr
- AT173334B - Gear housings and other power-absorbing housings, in particular for motor vehicles :
de
en
- AU161175B2 - Improvements relating to aluminium bronze alloys :
en
- DE1647981U - DISC LOCK. :
de
en
- DE858572C - Drive system for induction counters :
de
en
- DE858937C - Nine speed transmission on a bicycle :
de
en
- DK75099C - Device for pulsators for milking machines. :
da
en
- US2620561A - Grass and weed whip sickle :
en
- DE858570C - Container to accommodate the adapter for connecting a piezoelectric telephone receiver in parallel to the normal (magnetic) telephone receiver in telephone sets :
de
en
- DE1647848U - MULTI-PURPOSE LADDER. :
de
en
- FR1017581A - Explosion compression process, powder compositions :
en
fr
- CA488735A - Distributor :
en
fr
- USD168374S - Expansible link chain for a bracelet or the like :
en
- AT173371B - Method and device for sieving sludge on vibrating sieves :
de
en
- US2621246A - Television transmitting controllable marking system :
en
- USD168380S - Pair of spectacles or the like :
en
- AU157633B2 - Improvements in garage and like door constructions :
en
- DE858684C - Auxiliary lens filter for electrical light sources :
de
en
- FR1017387A - Clasp for receptacles three parts and above :
en
fr
- DE1647948U - DISTRIBUTION FRAME. :
de
en
- DE858728C - Recessed built-in light, especially for vehicles :
de
en
- DE858854C - Electrical measuring device with a scale that is very narrow at the beginning :
de
en
- US2621234A - Instrument for measuring the carbon content of steel :
en
- US2620530A - Manufacture of pistons :
en
- US2620643A - Gas lighter :
en
- US2621302A - Band pass voltage multiplier network for pulsed power supplies :
en
- USD168332S - Bottled liquid dispensing unit :
en
- US2620810A - Powder dispensing brush :
en
- USD168356S - Bracelet or the like :
en
- DE1647918U - DEVICE FOR THE PREVENTION OF ADHESIVES. :
de
en
- DE859203C - Drive motor, in particular kitchen motor with reduction gear :
de
en
- FR1017476A - Improvements on the principle of implementation for the construction of floorinsonore with independent reinforced ceiling :
en
fr
- GB683954A - The production of oxalate coatings on metals :
en
- GB684111A - Improvements in or relating to anthelmintic drugs :
en
- AT173257B - Pressed coating compound for coating welding electrodes :
de
en
- US2620603A - Machine for cleaning eggs, fruit, and the like :
en
- AT173260B - Process for preparing potatoes for animal feed :
de
en
- DE1647891U - TRANSFORMER FOR OPERATING GAS DISCHARGE TUBES, IN PARTICULAR FLUORESCENT AND MERCURY VAPOR TUBES. :
de
en
- US2621251A - High-frequency preemphasis for pulse code modulation :
en
- DE858592C - Sleeves to hold volatile substances such as B. odor improvers, disinfectants u. like :
de
en
- DE859092C - Pipe that can be bent once by hand :
de
en
- FR1017319A - Improvements to cultivators carried by tractors fitted with a hydraulic or mechanical lifting device :
en
fr
- FR1017510A - Woodwind instrument with cylindrical tube :
en
fr
- DE1647854U - THERMOPLASTIC INSULATING HOSE WITH EXTERNAL PROTECTION. :
de
en
- DE1647777U - SCOOTER CONVERTIBLE INTO A BICYCLE. :
de
en
- AU1330052A - Process of preparing ice-colours in textile printing and dyeing :
en
- AU161028B2 - Improvements relating tothe control of grinding mills :
en
- DE858478C - Bracket for nozzle segments of axially loaded steam or gas turbines, especially exhaust gas turbines :
de
en
- DE858985C - Continuously operating device for extraction :
de
en
- FR1017366A - Cable guiding device especially applicable to cableway installations having a route comprising any curves :
en
fr
- GB683942A - Improvements in apparatus for transmitting and receiving radio oscillations :
en
- DE841056C - Process for the production of molded articles from wood under pressure :
de
en
- DE858547C - Process for the production of metal carbides :
de
en
- DE858583C - Support for fluorescent lamps :
de
en
- GB684158A - Improvements in or relating to electric cooking ovens :
en
- US2620494A - Absorbent protective pad :
en
- US2621080A - Method of producing bent bristle brushes :
en
- DE1647878U - EXTENSIBLE FOAM LAMINATED WITH SHIRT - ANKLE PROTECTIVE CUFF. :
de
en
- DE859002C - Process for chlorinating finely divided material containing titanium dioxide :
de
en
- IE20034L - Inertia starters. :
en
- US2620480A - Child's garment with attached diaper tab :
en
- US2620475A - Towel apron :
en
- DE858649C - Bicycle pedal suspended from the crank :
de
en
- GB684113A - Improvements in bolts for locks :
en
- AT173340B - Refuse collection truck :
de
en
- AU1331752A - Improvements in or relating to circuit-arrangements for frequency transformation of high-frequency oscillations :
en
- AT173373B - Skis with partially inwardly curved sides :
de
en
- GB684002A - Method of preparing outsoles of shoes :
en
- US2620498A - Paint applying device :
en
- US2620601A - Machine for the manufacture of blades for turbojet engines :
en
- DE1647864U - FOOD AND POTATO STEAMER WITH OIL HEATING. :
de
en
- DE859037C - A plug-in component containing a pipe circuit :
de
en
- US2621266A - Device for actuating electrical switches :
en
- DE1647776U - SAFETY HOSE FOR AIR TIRED VEHICLES OF ALL KINDS. :
de
en
- DE859034C - Circuit for the amplification of variable voltages or modulated pulses :
de
en
- CA488651A - Apparatus for recording movement :
en
fr
- US2620522A - Double glazed panel :
en
- USD168327S - Combined tray and cup or similar article :
en
- USPP1153P - Pear tree :
en
- AU734652A - An improved water carrier for firefighting hand spray units :
en
- CA488772A - Turbine apparatus :
en
fr
- AT173375B - Lighters, in particular pocket lighters :
de
en
- US2621236A - Circuit breaker system :
en
- AU1318852A - Improvements in or relating to hydro-kinetic apparatus :
en
- AU1329152A - Improvements in or relating to miners' cap lamps :
en
- DE858414C - System for generating an oven protective gas that is as free of steam as possible :
de
en
- US2621071A - Automobile sun visor :
en
- US2621296A - Ion source :
en
- AT173346B - Vehicle brake with hydraulic brake cylinder located outside the brake drum :
de
en
- DE767583C - Air valve for recoil drives with recurring combustion of air and fuel :
de
en
- DE858449C - Light metal impeller for blowers, exhaust and fresh gas turbines, etc. like :
de
en
- DE858826C - Method and device for removing thread ends from looms :
de
en
- GB683930A - Transfer tail applying means :
en
- GB684105A - Improvements in or relating to coated non-fibrous cellulosic sheet wrapping material :
en
- FR1017550A - Amplifier system :
en
fr
- US2620473A - Foundation garment :
en
- US2620865A - Venetian blind :
en
- US2621199A - Production of lead alkyls :
en
- FI26097A - The contact between the electrical contact and the power supply shall not exceed the contact :
en
fi
- GB684135A - A rotary electrical-current-collector for measuring instruments, particularly strain-gauges :
en
- CA488685A - Charging electric furnace :
en
fr
- US2620882A - Helicopter with jet-propelled rotor :
en
- US2621148A - Art of converting hydrocarbon material :
en
- FR1017320A - Manufacturing process for single and double smoothers for hunting cartridge crimps :
en
fr
- GB684066A - Improvements in or relating to electromagnetic rapping devices and systems :
en
- FR1017624A - Process for the preparation of spinning solutions for the manufacture of synthetic fibers in polyvinyl alcohol :
en
fr
- DE858682C - Passing underlay for injected dough rings :
de
en
- GR14025B - MULTIPLE DOUBLE HYDRAULIC ENERGY FOR BRAKING CARS. :
el
en
- DE1647861U - CONSOLE MILLING MACHINE. :
de
en
- DE858843C - Process for the production of active alumina :
de
en
- GB683977A - Improvements in and relating to tertiary amino alkenes :
en
- DE858560C - Process for the manufacture of tanning agents :
de
en
- US2620861A - Spring seat and back construction :
en
- FR1017509A - Device for hypodermic injections :
en
fr
- GB684197A - Tanker road vehicles :
en
- DE859307C - Process for the production of mercaptans or thioethers :
de
en
- US2620716A - Tractor hitch for farm machinery :
en
- US2620721A - Reversible window fan or ventilator :
en
- US2620729A - Printing apparatus :
en
- US2621320A - Direct current exciter-generator :
en
- GB684065A - Improvements in or relating to remote control systems :
en
- DE858393C - Method and device for cleaning the coke oven waste water :
de
en
- GB684193A - Improvements in or relating to advertising and display devices :
en
- US2620814A - Centrifugally actuated fluid control valve :
en
- US2620817A - Unloading adapter :
en
- US2621273A - Liquid-break circuit interrupter :
en
- DE767564C - Removable cover for industrial furnaces, exhaust systems or the like. :
de
en
- DE858795C - Process for the processing of wax paper (paraffin paper) waste :
de
en
- DE859114C - Motor vehicle manufactured in cell construction :
de
en
- US2620916A - Combined hopper and delivery conveyer :
en
- DE858966C - Transport device for moving plates, pans, baskets, etc. like :
de
en
- GB684144A - Improvements relating to dynamoelectric machines :
en
- DE1647873U - TIN CONTAINER WITH TUBE-LIKE SPRAY STOPPER. :
de
en
- DE858973C - Process for the production of compressed air foundations on an inclined and possibly overlaid rock soil :
de
en
- GR14024B - METHOD OF MANUFACTURING HOSES. :
el
en
- DK75094C - Recording device. :
da
en
- DE858404C - Process for the preparation of chlorophenoxyacetaldehyde diethyl acetals :
de
en
- DE859023C - Process for the production of diphenylsulfone pellets :
de
en
- FI26126A - Window shutter :
en
fi
- GB684019A - Improvements in or relating to two-part electrical connectors :
en
- GR14012B - METHOD FOR TREATMENT OF FEED WATER IN HIGH PRESSURE BOILER. :
el
en
- FI26092A - For the production of vanillin, acetovanillin and other oxidation products :
en
fi
- FR1017309A - Manufacturing process of sponge rubber articles and products obtained :
en
fr
- FR1017429A - Method and apparatus for examining and photographing the anterior part of the eye :
en
fr
- CA488777A - Coating composition :
en
fr
- US2620600A - Apparatus for the manufacture of machine elements similar to or analogous to cams :
en
- US2620791A - Valve structure :
en
- US2621187A - Synthesis of tryptophane and derivatives thereof :
en
- US2620714A - Underground forked scraper-shear bar for power-driven colters :
en
- US2621093A - Tray attachment for motor vehicle instrument panels :
en
- US2621109A - Autoclaving of sodium stannate liquors :
en
- US2621270A - Fuse cutout :
en
- DE859146C - Process for the production of ª ‡ -bromopropiophenone :
de
en
- FR1017386A - Improvements to electrical conduits in bare conductors :
en
fr
- US2620568A - Ruling pen gauge :
en
- US2620923A - Metal detecting and sorting apparatus :
en
- AT173273B - Grinding machine with drive piston for the grinding wheel slide that is effective for both plunge-cut grinding and longitudinal grinding :
de
en
- DE858382C - Headlights, especially for motor vehicles :
de
en
- DE858822C - Flap lock with braking device for excavator bucket :
de
en
- DE858711C - Arrangement to reduce the space required by cam switches with spring-loaded, pivotable switch arm :
de
en
- DE751325C - Process for purifying crude phenol :
de
en
- DE858675C - Double stroke dobby :
de
en
- FR1017323A - Silver powder incorporated into gutta-percha, paraffin or other material :
en
fr
- DE1647903U - CRADLE BRIDGE MOUNTING ON BALLS. :
de
en
- US2621191A - Process of treating oil :
en
- GB683921A - Improvements in devices for stretching and shaping spectacle frames :
en
- DE1647780U - HOUSE SLIPPERS WITH COLLAR SOLE. :
de
en
- FR1017589A - Bicycle :
en
fr
- FI26091A - For the production of vanillin, acetovanillin and other oxidation products :
en
fi
- FR1017619A - Fire curtain :
en
fr
- GB684212A - Pit prop :
en
- GB684142A - Venetian blind bar and method for forming same :
en
- DE859004C - Process for the digestion of diaspore containing bauxites :
de
en
- DK75078C - Centrifugal apparatus for treating liquids. :
da
en
- DE753868C - Sliding door for vehicles, in particular for rail vehicles :
de
en
- DE858443C - Double-edged stocking :
de
en
- DE859296C - Process for the production of materials suitable as catalysts and adsorbents :
de
en
- AU1319252A - Improvements in or relating to cathode ray tubes :
en
- CA488631A - Method of and means for surfacing roadways and runways :
en
fr
- FR1017358A - Process for spinning polyacrylnitrile :
en
fr
- US2620635A - Cooling system and control :
en
- US2621021A - Vehicle jack :
en
- US2621065A - Handle for door locks :
en
- US2621225A - Dynamic absorber :
en
- US2621233A - Apparatus for measuring moisture in sheet material :
en
- CA488780A - Method and apparatus for shaping metal articles :
en
fr
- IE20144L - Automatic flashing lamps :
en
- US2620784A - Spark plug construction :
en
- US2620862A - Ventilated slip pad :
en
- USD168331S - Bungert
sewing. machine :
en
- USD168384S - Advertising sign :
en
- AT173335B - Device for controlling motor vehicle drives :
de
en
- AU163262B2 - Improvements in or relating to device for stereoscopic fluoroscopy :
en
- US2620938A - Container closure :
en
- US2620893A - Filter for exhaust pipes of internal-combustion engines :
en
- DE858405C - Process for separating water from mixtures containing tetrahydrofuran and water :
de
en
- DE859257C - Tilt protection for motorized turntable ladders :
de
en
- DE1647837U - EQUIPMENT MADE OF MICROPOROUS RUBBER FOR CLEANING FOR SHAVER PARTS. :
de
en
- DE1647853U - ROELLCHENLOSE WITH SECURITY LATCH. :
de
en
- AT173310B - Drive, in particular for motor vehicles :
de
en
- GB683956A - Improvements in the manufacture of paper :
en
- DE858647C - Switching device for light motor vehicles, mainly motorized bicycles :
de
en
- DE858855C - Electrical measuring device for the investigation of alternating current quantities according to phase and size :
de
en
- FI26120A - Dead bridles :
en
fi
- US2620855A - Vehicle seat :
en
- US2621036A - Vehicle suspension :
en
- DE859250C - Process for the production of the part of auger drills with the chip groove by cold or hot forming :
de
en
- FR1017446A - Drawer containing the collector and safety devices intended to be placed in the living room game furniture :
en
fr
- AT173379B - Injection device for the contraction joints between adjacent concrete blocks of large structures :
de
en
- CA488714A - Concrete surfacing machines :
en
fr
- DE1647976U - DOUBLE BED SOFA. :
de
en
- DE839078C - Seating or support frame for covered seating :
de
en
- GB683986A - Improvements in products for the destruction of rats, mice and other mammalian pests :
en
- GB684057A - Machine of the rotatory table type for the treatment of bottles and the like containers :
en
- GB684023A - The production of phosphate coatings on silicon steel sheet stock :
en
- GB684170A - Improvements in or relating to liquid supply systems :
en
- DE1647755U - SOCKET FRAME WITH ADJUSTABLE CAM. :
de
en
- DE1647965U - CURTAIN RAIL. :
de
en
- GB683934A - Improvements in the manufacture of collars for human wear :
en
- GB684160A - Improvements in or relating to roller driving chains :
en
- AT173393B - Door lock :
de
en
- CA488762A - Heat treating method and apparatus :
en
fr
- DE859012C - Process for the production of tert. Alkyl isocyanates :
de
en
- US2620673A - Valve operator :
en
- US2621168A - Condensation resins of halogenated benzene compounds :
en
- DE1647858U - VALVE TOP. :
de
en
- DE1647914U - DESKTOP MACHINE FOR SALE OF GOODS. :
de
en
- US2620549A - Means for cutting gears :
en
- US2620957A - Funnel support :
en
- GB684095A - Improvements in or relating to means for controlling the speed of direct current electric motors :
en
- DE767579C - Process for the production of sintered magnesia :
de
en
- DE858906C - Measuring arrangement with a sensor designed as an acceleration sensor for a vibration indicator :
de
en
- US2621177A - 3-acyloxy-9,11-oxido-5,7-pregnadien-20-one-21-acetate adducts :
en
- DE852623C - Starting auxiliary device for gas generator systems, especially for motor vehicles :
de
en
- AU1328052A - Improvements in laundry smoothing or pressing irons :
en
- US2620528A - Die casting machine :
en
- AU1323952A - Improvements relating to telephone exchange feeding' bridge circuits :
en
- DE1647818U - PORTABLE RADIO SMALL RECEIVER WITH SPEAKER SYSTEM ARRANGED IN THE HINGED LID. :
de
en
- DE858397C - Process for the preparation of acid amides by rearrangement of ketoximes :
de
en
- DE859072C - Cigar cutter :
de
en
- DE859102C - Control device for roller frames with servo motor :
de
en
- DE859234C - Combat insects and other arthropods :
de
en
- FR1017448A - Improvements to gear changes by derailing the chain :
en
fr
- GB683982A - Improvements in or relating to aerial systems :
en
- US2620590A - Combined fishing hook and grip :
en
- USD168350S - Bracelet or the like :
en
- AU1326952A - Improvements in and relating to skyline carriages :
en
- US2621078A - Spray nozzle tip :
en
- US2621239A - Heat detector for aircraft :
en
- US2621142A - Cushioned pad for use in jewelry boxes and method of making same :
en
- US2620660A - Liquid level gauge :
en
- US2620782A - Air intake stack for air-cooling of internal-combustion engines :
en
- US2621147A - Sweetening and stabilizing hydrocarbon oils :
en
- USD168353S - Bracelet or the like :
en
- FR1017455A - Child food container :
en
fr
- CA488711A - Production of alkyl chlorides :
en
fr
- US2620655A - Instrument for recording or measuring the size and shape of surface irregularities :
en
- DE1647732U - DEVICE FOR SEALING LIQUID PIPES OR ROOMS ON PUMPS OD. THE LIKE, IN PARTICULAR ON INJECTION PUMPS. :
de
en
- DE858567C - Key lock with locking script setting for typewriters :
de
en
- DE858680C - Storage device for jacquard looms :
de
en
- DK75084C - High voltage cable. :
da
en
- GB684136A - Improvements in tubulous vapour generating, superheating and reheating units :
en
- US2620579A - Advertising sign holder for automobiles :
en
- US2620956A - Canning implement with supporting means for a jar and a funnel on the jar :
en
- DE859292C - Process for the recovery of a fluid that drips into a body :
de
en
- US2620516A - Synthetic polymeric product and process for producing the same :
en
- US2620491A - Bedmaking aid :
en
- US2620931A - Steel bar conveying apparatus :
en
- US2620657A - Force measuring apparatus :
en
- US2620730A - Printing apparatus :
en
- CA488648A - Toy apparatus :
en
fr
- DE858839C - Process for the production of porous nickel-silicon catalysts :
de
en
- DE859199C - Process for the production of a hair restorer using the above and below ground components of nettles, burdock, yellow gentian and St. :
de
en
- CA488709A - Hose coupling :
en
fr
- CA488759A - Distribution unit for ventilating systems :
en
fr
- AU154644B2 - Improvements in and relating to vertically sliding windows :
en
- US2620941A - Container :
en
- US2621286A - Radio receiver case, including snap-lock fastener :
en
- US2620969A - Compressor plant pulsation dampening system :
en
- US2620794A - Respirator :
en
- DE1647972U - INCLINATION STAND FOR FOLDING METAL TUBE CHAIR. :
de
en
- DE859295C - Liquid distributor :
de
en
- US2620850A - Apparatus for the manufacture of venetian blind ladder tape :
en
- USD168335S - Steering spoon :
en
- US2621040A - Apparatus for assembling sheets of material :
en
- AT173391B - Multi-chamber hollow block made of concrete or the like. :
de
en
- US2620783A - Control apparatus for internal-combustion engines :
en
- US2620841A - Method of removing husks from oats :
en
- FI26117A - The provisions of this Regulation shall not apply to :
en
fi
- GB683958A - Improved manufacture of protein plastics :
en
- GB684077A - Improvements in or relating to radio direction finding systems with remote indication :
en
- AT173274B - Tongue corkscrew :
de
en
- US2620820A - High and low pressure shut off valve with manual reset :
en
- DE1647967U - CURTAIN TENSIONER. :
de
en
- DK75097C - Coin trigger mechanism for two or more coins. :
da
en
- DE1647990U - LID HOLDER. :
de
en
- FR1017349A - Vinegar treatment process :
en
fr
- DE1647814U - GAS CONTROL VALVE. :
de
en
- DE1647815U - PARKING DISC. :
de
en
- DE859304C - Process for the preparation of N-alkylamic acids of aliphatic dicarboxylic acids :
de
en
- FR1017538A - Improvements in the production of titanium dioxide :
en
fr
- US2620580A - Illuminable sign having removable lamp and socket units :
en
- US2620966A - Liquid piston gas pump :
en
- DE1647771U - DEVICE FOR NOISE REDUCTION IN TRAILER COUPLINGS. :
de
en
- DE858574C - Additional device for electrical measuring instruments for measuring electrical resistances :
de
en
- DE859124C - Conveyor device in round or semicircular vessels :
de
en
- DK75077C - Atomizer. :
da
en
- US2621244A - Color television registration system :
en
- DE858641C - Signal light, especially for motor vehicles :
de
en
- DE858959C - Pot spinning or pot twisting machine :
de
en
- US2620633A - Pile construction :
en
- US2620738A - Parallel plunger pump with positive plunger actuation :
en
- US2620758A - Shoe inseam sewing machine :
en
- US2620846A - Device for framing ladies' handbags :
en
- US2620650A - Key holding ring :
en
- DE858625C - Method and device for spraying, in particular, slurry mixtures that are to be pulverized :
de
en
- DE858778C - Method for the analysis of substance, in particular gas mixtures by magnetic means :
de
en
- FR1017547A - Automatic or semi-automatic gear change, especially for motor cars :
en
fr
- AU156352B2 - Engine analyzer :
en
- DE859123C - Scraper or baffle disc conveyor with a conveyor chain :
de
en
- DE859170C - Process for the preparation of triazine derivatives :
de
en
- DE859286C - Gutter making machine :
de
en
- DE859021C - Process for the production of quinazoline compounds :
de
en
- FR1017443A - Method and device for sawing stones, such as marble :
en
fr
- DE859084C - Fungicides :
de
en
- GB684112A - An improved process of molding a foamed aqueous dispersion of rubber or the like to produce a cellular article :
en
- US2620524A - Weather strip :
en
- AT173259B - Process for the manufacture of bituminous cardboard panels :
de
en
- US2620715A - Tractor mounted implement :
en
- USD168341S - Condiment funnel set :
en
- US2621137A - Reducing metal powders :
en
- AT173400B - Pyrophoric lighter :
de
en
- AU1329452A - Manufacture of unsaturated nitriles :
en
- US2620683A - Actuator with dual drive :
en
- DE858787C - Fungicides :
de
en
- FR1017612A - Application of high surface hardness and high toughness core steels in the manufacture of gears :
en
fr
- GB683978A - Improvements in and relating to the preparation of substituted tertiary amino carbinols :
en
- US2620585A - Landing net :
en
- US2620843A - Tire chain :
en
- US2620859A - Folding chair :
en
- AU163280B2 - A process for bleaching linen, cotton andother vegetable textile fibres :
en
- US2620978A - Sensing mechanism :
en
- DE859111C - Method and device for vehicles for facilitating driving on soft and slippery ground :
de
en
- DE858758C - Process for the production of moldings from hygroscopic materials :
de
en
- US2620505A - Windshield wiper blade connector :
en
- FR1017404A - Fire bucket :
en
fr
- FR1017489A - Air type circuit switch :
en
fr
- FR1017613A - Process for preparing steel in basic siemens-martin furnaces :
en
fr
- GB684033A - Improvements in or relating to the electric tuning of the natural frequency of a cavity resonator :
en
- DE1647847U - CONCRETE FRAME FOR WIRE BRAID. :
de
en
- DE858553C - Process for the production of condensation products :
de
en
- DE858890C - Veneered molded case :
de
en
- DE858893C - Curved wooden handle for the umbrella and stick industry as well as process and device for its production :
de
en
- DE858948C - Packaging for shock-sensitive objects, especially explosive charge detectors :
de
en
- FR1017432A - Powder gas thruster and generator for the production of such gas :
en
fr
- US2620984A - Sealed seat draft regulator :
en
- DE858631C - Method of treating cheese :
de
en
- GB684116A - Structure for a folding box and a folding box formed from such a structure :
en
- US2620611A - Method of curing hay :
en
- US2620822A - Lock valve for fuel tanks :
en
- US2620960A - Filling machine :
en
- DE858594C - In a closet or the like. Fold-up bed :
de
en
- DE858856C - Measuring device for high voltages on a capacitive basis :
de
en
- DE858999C - Process for the extraction of sulfur from coal distillation gases, in particular coke oven gas, via ammonium polysulphides :
de
en
- DE859165C - Process for the production of organosilicon halides :
de
en
- DE1647924U - TIME LAPSE DEVICE. :
de
en
- US2620762A - Tire pressure alarm :
en
- US2620773A - Writing instrument :
en
- USD168370S - Link chain for a necklace or the like :
en
- DE858678C - Method and device for weaving lengths of fabric on looms :
de
en
- DE859096C - Planetary gear carriers, the star arms of which are mounted by means of a bearing nut clamped between two resilient bearing pans :
de
en
- US2620536A - Snap fastener socket :
en
- AT173288B - Process for flame cutting of chromium-alloyed steels :
de
en
- DE858415C - Support grate for incandescent material support plates made of thin sheet metal :
de
en
- DE858558C - Process for the manufacture of tanning agents :
de
en
- DE858946C - Blast gun :
de
en
- DE859162C - Process for the production of organosilanes :
de
en
- GB683919A - Circuit for the comparison of the potentials of two d.c. sources :
en
- FI26098A - Sät att framställa ferromagnetisk material :
en
fi
- US2620569A - Means for gauging or checking screw threads :
en
- US2620944A - Plastic container :
en
- US2621047A - Phonograph :
en
- DE859298C - Cold gas duct in the ammonia synthesis furnace and device for its implementation :
de
en
- GB684096A - Improvements in or relating to the production of mercaptans and of olefins therefrom :
en
- DE858756C - Process and system for obtaining the fibers contained in plant stems :
de
en
- DE858872C - Arrangement for handling bulk goods in an alternating electric field :
de
en
- DK75087C - Electric discharge tube with fluorescent coating. :
da
en
- GB683959A - Improvements in or relating to photographic copying cameras :
en
- GB683947A - Circuit arrangement for controlling the frequency of a television line time base oscillator :
en
- DE858406C - Process for the production of unsaturated cyclic acetals :
de
en
- DE858506C - Extensive rubbing strip for motor vehicles :
de
en
- DE858769C - Device for spraying cement, mortar and plaster materials using compressed air :
de
en
- DE858428C - Procedure for setting the phase shift in three-phase meter test equipment :
de
en
- DE858786C - Decoupling device for animals :
de
en
- DE858841C - Filter press type water decomposer :
de
en
- FI26101A - Urhållare :
en
fi
- FR1017441A - Improvements to non-slip and non-slip means :
en
fr
- FR1017475A - Hydraulic press control device :
en
fr
- GB683933A - Improvements in or relating to a polishing apparatus :
en
- DE1647870U - PLUG FOR CONNECTING THE FLASHLIGHT TO PHOTOGRAPHIC CAMERAS. :
de
en
- GB684174A - Improvements in an apparatus for permanently waving hair :
en
- FI26100A - Refining conditions for the production of clarified and processed products from oil, mineral oil and secondary products :
en
fi
- DE1647781U - SCREW DRIVE SWIMMING POOL FOR SPORTS AND RESCUE SERVICES. :
de
en
- DE1647980U - FOOT EXTENSION FOR SCHOOL BENCH. :
de
en
- GB684040A - Improvements in or relating to the production of photographic printing paper :
en
- FR1017614A - Method and device for obtaining reproductions in a photographic enlargement apparatus :
en
fr
- GB684093A - A method of treatment of natural, or natural or synthetic plastic bristles, and the products thereof :
en
- GB683964A - Improvements in or relating to hair curlers and clamps :
en
- DE858589C - Process for improving bitumina :
de
en
- DE858776C - Device for the screening of workpieces :
de
en
- FR1017556A - Improvements to detection and warning systems :
en
fr
- GB684072A - Improvements in or relating to winches :
en
- GB683979A - Improvements in slip ring and brush holder arrangements for electric machines :
en
- GB684051A - Improvements in article positioning and feeding apparatus :
en
- GB684165A - Improvements in or relating to supersonic wave piezo-electric crystal oscillators orvibrators :
en
- GB684192A - Improvements in electric cables and conductors of the coaxial type suitable for the transmission of communications :
en
- DE1647791U - WIRE BOTTLE TRANSPORT BOX. :
de
en
- DE1647708U - TABLE WITH REMOVABLE SLIDING TOP. :
de
en
- USD168330S - Toilet preparation holder or similar article :
en
- AU756352A - cows during milking thereof. Improvements in or relating to feeding means for :
en
- DE1647812U - ARTIFICIAL CEILING LAMP. :
de
en
- FR1017428A - Improved metal cell for the storage of wheat and various cereals :
en
fr
- GB684046A - Improvements in or relating to the dyeing of aromatic polyester fibres, filaments, yarns, fabrics, films and like shaped articles :
en
- DE858450C - Axial compressor with blades profiled like a wing :
de
en
- DE859120C - Method and device to make the bullet holes in shooting cinema systems visible :
de
en
- GB684194A - Electrostatic precipitation :
en
- AT173261B - Method for irradiating liquids and device for carrying out the method :
de
en
- GB684041A - Improvements in or relating to the tuning mechanism of radio apparatus :
en
- DE853822C - Process for extracting zinc dust with a high content of metals in a shaft furnace :
de
en
- DE859178C - Arrangement for coupling a high-frequency consumer to a power line :
de
en
- FR1017394A - Reducible track motor vehicle :
en
fr
- GB683949A - Improvements in reciprocating mechanism for the intermittent feed of wire and the like :
en
- DE767573C - Car body :
de
en
- DE859167C - Process for the rearrangement of oximes of ring-shaped ketones into lactams :
de
en
- DE740462C - Device for treating, e.g. B. grinding, of good in circular oscillations executing containers :
de
en
- GB684210A - Photographic objective lenses :
en
- DE859270C - Display device for emptying shaft conveyor vessels :
de
en
- US2620789A - Heat exchanger for reheating of precooked foods :
en
- DE859051C - Process for the fine purification of distillation gases :
de
en
- DE859264C - Anti-theft device for vehicles or the like. :
de
en
- DK75102C - Movement transmission mechanism. :
da
en
- FR1017501A - Method and apparatus for diffusing sugar beet chips :
en
fr
- FI26133A - Förfaringssätt jämte anordning för behandling av pulver-, korn- eller styckeformigt material medelst ett gasformigt medium :
en
fi
- FR1017456A - Automatic frequency adjustment :
en
fr
- FR1017609A - Improvements made to assemblies comprising a panel mounted in a frame with flexible trim, in particular for bay windows :
en
fr
- US2620571A - Convection inclinometer :
en
- US2620845A - Cushioned tire :
en
- US2620989A - Swing hammer assembly :
en
- DE767547C - Arrangement to avoid bruises when fast moving parts hit a stop for telegraph equipment :
de
en
- DE858903C - Schuettelwerk for the production of mixtures from liquids :
de
en
- US2620529A - Pattern and pattern making :
en
- DE767473C - Stamp for open track frames :
de
en
- DE858445C - Process for the production of knitted items of clothing, in particular trousers, and trousers produced according to the process :
de
en
- DE859052C - Piston compressor :
de
en
- FR1017436A - Stato-reactor at stable speed :
en
fr
- DE1647856U - REGULATOR VALVE WITH NON-RISING SPINDLE, PARTICULARLY FOR HEATING SYSTEMS. :
de
en
- FR1017543A - Egg carton :
en
fr
- DE858770C - Process for finishing wood :
de
en
- CA488754A - Transmission :
en
fr
- DE767557C - Furnace to destroy smoldering water :
de
en
- DE858749C - Device for lighting solid fuels in ovens, stoves or other furnaces by means of an electrical resistance heater :
de
en
- DE859221C - Knife disc for milling tenons etc. Like. On wooden parts :
de
en
- SE138403C1 - :
en
- DE859240C - Control of power plants with a flying piston propellant gas generator and a machine driven by these gases, in particular a turbine :
de
en
- US2620879A - Tool for perforating radiator hangers :
en
- GB684155A - Manufacture of metal salts of organic acids :
en
- DE858636C - Chassis for motor vehicles :
de
en
- GB684056A - Improvements relating to telescopic umbrellas :
en
- US2621231A - Apparatus for testing batteries :
en
- FR1017383A - Color cinematography process :
en
fr
- GB683943A - Improvements relating to ratchet hoists :
en
- DE858860C - Electromagnetic surge relay :
de
en
- GB684201A - Improvements in or relating to exposure meters adapted to be attached to photographic cameras :
en
- GB683911A - Improvements in station identification circuits for telephone systems :
en
- IE20905L - Therapeutic esters :
en
- DE1647822U - FULLY AUTOMATIC CHANGE-OVER SWITCH FOR TWO VOLTAGES, SUITABLE FOR INSTALLATION IN ELECTRICAL DEVICES. :
de
en
- GB683917A - Improvements in and relating to pads for garments :
en
- FR1017523A - Improvements relating to esters of a phenol-formaldehyde resin and their preparation process :
en
fr
- GB683948A - Improvements in or relating to metal degreasing apparatus :
en
- DE1647747U - COLLAR PLUG-IN DEVICE. :
de
en
- CA488693A - Shackle seals :
en
fr
- CA488764A - Production of secondary aliphatic amines from primary aliphatic amines :
en
fr
- US2620705A - Fastening device :
en
- US2621305A - Cathode-ray tube power supply :
en
- DE859093C - Bendable pipe quick coupling :
de
en
- US2621054A - Chuck :
en
- US2621113A - Apparatus for catalytic conversion of hydrocarbons :
en
- US2620755A - Filled cooky cutter :
en
- US2620663A - Liquid indicator :
en
- FR1017379A - Cabinet with sliding supporting elements :
en
fr
- US2620831A - Shuttle mechanism for looms :
en
- AU1330852A - Improvements in or relating to furnace structure :
en
- CA488667A - Top drawing-rolls on spinning machines :
en
fr
- AT173341B - Device for power transmission, in particular in motor vehicles :
de
en
- DE859256C - Diaphragm or piston pump :
de
en
- DE849507C - Centrifugal dust collector :
de
en
- DE858438C - Process for the preparation of copper-containing disazo dyes :
de
en
- DE859144C - Process for the production of Bz-arylbenzanthrones :
de
en
- US2620816A - Backflow prevention device :
en
- AU166382B2 - Improvements in or relating toan automatic frequency control system in superheterodyne receivers for frequency shift telegraphy :
en
- DE810679C - Spring mechanism with steel band spring :
de
en
- DE858378C - Grinding tool :
de
en
- DE858394C - Process for the polymerization of olefins to hydrocarbon oils :
de
en
- DE859231C - Fluid vortex brake :
de
en
- US2621194A - Polymeric hydroxyl-containing titanium carboxylates and methods for preparing same :
en
- CA488638A - Hydraulic brake system :
en
fr
- DE858437C - Process for the production of water-insoluble azo dyes :
de
en
- DE858453C - Device for bite registration in edentulous patients :
de
en
- US2621002A - Steerable landing gear for airplanes :
en
- DE858432C - Electric generator, in particular multiple generator :
de
en
- DE858679C - Method and device for guiding the thread beginnings and ends of bobbins when changing bobbins on looms :
de
en
- FR1017483A - Construction method with connecting ribs ensuring the work of the thin interlayer walls and materials for the implementation of this method :
en
fr
- DK75088C - Electron tube with disc-shaped cathode and method for manufacturing such a tube. :
da
en
- FI26123A - Parireki :
en
fi
- GB684090A - Apparatus for removing or inserting engine cylinder liners or sleeves :
en
- USD168334S - Auxiliary child s seat or the like :
en
- GB684205A - Improvements in or relating to mechanical metal drawing presses :
en
- GR14013B - APPLIANCE AFTER A ROTARY DRAM AND MEANS OF PREVENTING THE MATERIAL MATERIAL FROM HIM TO ACCUMULATE ON IT. :
el
en
- CA488632A - Cookers :
en
fr
- FR1017401A - Improvements to lateral displacement pivots for bogies of locomotives or other vehicles :
en
fr
- FR1017392A - Device for curly waves :
en
fr
- FR1017425A - Projection mill :
en
fr
- GB684108A - Improved fixing clip :
en
- GB684221A - Improvements in or relating to multi-cylinder overhead valve internal-combustion engines :
en
- FR1017344A - Reamer for reaming and facing coaxial holes, more particularly for internal combustion engine case bearings :
en
fr
- FR1017447A - Folding and rigid packaging for transporting tools or others :
en
fr
- GB684054A - Improvements in the manufacture of iron powder by the carbonyl process :
en
- US2620596A - Remotely controlled toy vehicle :
en
- FR1017577A - Alkyl esters :
en
fr
- DE858730C - Socket for electric fluorescent tubes with pin bases :
de
en
- DE859016C - Process for the preparation of N-substituted lactams :
de
en
- DE859158C - Process for the production of aromatic sulfonic acids and / or sulfonates :
de
en
- DE858974C - Device for conveying sludge, water, debris and. Like., In particular from great depths :
de
en
- GB684039A - Phenol production :
en
- GB684133A - A device for putting vehicles on the rails of model or toy railways :
en
- DE859155C - Process for the preparation of a thiosemicarbazone series product :
de
en
- DE858674C - Inevitable double-stroke open shed dobby :
de
en
- DE858722C - Tilt joint for electric lights :
de
en
- DE858862C - Capacitor electrode for medical treatment with short-wave electrical oscillations :
de
en
- DK75103C - Drive mechanism for cultivators with reciprocating teeth. :
da
en
- DE767587C - Process for the production of concrete plugs in drowned shafts :
de
en
- DE858817C - Process for the production of artificial stone masses :
de
en
- DE1647986U - DEVICE FOR MAINTAINING THE PLEASURE OF FOOD AND TOURNAMENT STORED IN PRESERVING LIQUIDS. :
de
en
- FR1017508A - Improvements to internal combustion engines comprising at least one supercharger driven by an exhaust gas turbine :
en
fr
- AU151542B2 - Improvements in advertising signs :
en
- DE767503C - Process for the production of ozone-resistant, oil-resistant and hardly combustible synthetic rubber vulcanizates :
de
en
- DE858410C - Continuous liquid cooling device with open cooling container :
de
en
- FR1017367A - Feeder printing machines :
en
fr
- GB683926A - Improvement in colour television apparatus including an arrangement for eliminating adjacent channel interference :
en
- DE1647917U - STOPPING CROSS FOR THE SEWING MACHINE. :
de
en
- DE859254C - Process for the regeneration and / or refinement of photographic or similar colloid layers :
de
en
- GB684006A - Improvements relating to ratchet hoists :
en
- DE857644C - Process and device for the removal or utilization of the compression heat of gases :
de
en
- DE858384C - Polarizer light bulb :
de
en
- US2620670A - Engine starter gearing :
en
- US2620712A - Shutter and lens mount construction for photographic cameras :
en
- DE1647782U - ENTERTAINMENT GAME. :
de
en
- DE855870C - Process for making ice cream :
de
en
- DE858844C - Process for the production of pure hydrocarbons from hydrocarbon mixtures :
de
en
- GB683904A - Improvements in or relating to drive and control arrangements for magnetic record transducing apparatus :
en
- DE858580C - Electrical overpressure discharge vessel, especially high pressure mercury lamp for alternating current operation :
de
en
- DE858723C - Hand lamp operated by a rechargeable battery, especially a small torch :
de
en
- GB684164A - Improvements in or relating to a percussion mechanism and the tool in which such mechanism is applied :
en
- DE858835C - Device for filtering and disinfecting liquids and gases of all kinds :
de
en
- DE858881C - Process for producing a continuous sheet of glass :
de
en
- FR1017328A - Support device for auto accessories and analges :
en
fr
- CA488774A - Plate registering trimmer :
en
fr
- AT173306B - Scrap baling press :
de
en
- CA488653A - Method of securing needles in needle carriers :
en
fr
- DE1647895U - KNEE PROTECTION FOR THIGH PROSTHESES. :
de
en
- DE858628C - Device for plate heaters, especially for milk :
de
en
- DE859323C - Arrangement for the synchronization of television pictures :
de
en
- FR1017628A - Valve device for fire extinguishing systems :
en
fr
- CA488678A - Method of forming thermosetting composition :
en
fr
- DE859134C - Process for the production of corrugated steel pipe :
de
en
- DE1647709U - EASEL TABLE. :
de
en
- DE767560C - High frequency receiver with proper volume control :
de
en
- GB684183A - Fitting for compressed air pipe lines :
en
- DE859217C - Original beams clamped together from individual stones and tensioned beams or stretched ceilings made with them and processes for making beams and ceilings :
de
en
- DE1647737U - DRAWING DEVICE. :
de
en
- GB684187A - Improvements in merocyanine dyestuffs :
en
- DE1647796U - LIGHT ALLOY BOX WITH BASKET COVER. :
de
en
- DE858905C - Magnet system :
de
en
- DE859321C - Truck for lifting and moving bulky, heavy objects, e.g. B. Langholz :
de
en
- US2621215A - Tetrachloroethylene stabilized by 2-halothiophene :
en
- DE1647846U - WALLPAPER TIPPER ON THE SCRUBBING. :
de
en
- DE1647883U - LIGHT MARK. :
de
en
- FR1017578A - Doll or mechanical figurine with internal rod control :
en
fr
- DE858501C - Remote control and safety device against excess pressure for Guelle piston pumps :
de
en
- DE858524C - Site security on mobile concrete mixing machines :
de
en
- DE858834C - Hydraulic lock for filter presses :
de
en
- DE858554C - Process for the rearrangement of oximes of cyclic ketones to lactams :
de
en
- DE858888C - Armchair convertible into a Schlasstiz, especially car armchair :
de
en
- DE858801C - Lubricating device for brakes, especially on motor vehicles :
de
en
- US2620653A - Instrument for measuring diameters :
en
- US2621073A - Portable drinking fountain :
en
- FR1017332A - Plow with multiple and independent coulters :
en
fr
- FR1017591A - Lashing system to prevent relative movement between barrels, cans or the like, especially on board ships :
en
fr
- DE1647707U - DETACHABLE TABLE LEG CONNECTION. :
de
en
- DE1647833U - KEY POCKET. :
de
en
- GB683899A - Improvements relating to graphical recording systems :
en
- FR1017576A - Process for regenerating solid adsorbents :
en
fr
- FR1017545A - Lingerie item with collar :
en
fr
- FR1017544A - Improvements to cutting tools :
en
fr
- DE859177C - Bridge circuit for determining the attenuation of telephone cables :
de
en
- DE859319C - Procedure for filling propellant gas bottles with butane :
de
en
- FR1017377A - Improvement in the control of hydraulic cylinders :
en
fr
- FR1017426A - Magnetron :
en
fr
- GB683997A - Improvements in or relating to implements for ascertaining whether a wire is under electric tension :
en
- US2620940A - Lubrication cabinet or the like :
en
- DE859238C - Compressed air generator for two-stroke internal combustion engines :
de
en
- GB684059A - Electron emission material :
en
- DE859099C - Process for plating ferrous metals with silver or silver alloys :
de
en
- FR1017375A - Hydraulic steering and tie rod :
en
fr
- FR1017593A - Process for the production of oxygenated products :
en
fr
- GB684132A - Method of electroplating :
en
- FR1017340A - Motor units with dual fluid control :
en
fr
- FR1017573A - Method and apparatus for breaking up emulsions :
en
fr
- FR1017485A - Improvements to absorption refrigerators :
en
fr
- GB684034A - Improvements in and relating to mountings for pick-up tubes in television cameras :
en
- DE858519C - Facility for turbine-powered ships with a main and a smaller auxiliary condensation system :
de
en
- US2620606A - Portable jointer knife grinder :
en
- US2621313A - Glow transfer storage device :
en
- DE1647720U - PANEL HANGER. :
de
en
- DE858670C - Procedure for monitoring work in compressed air rooms which are closed on all sides :
de
en
- GB684124A - Method of alkylation of aralkylation of arylmethyl methyl ketones :
en
- AT173374B - Reinforced concrete ceiling :
de
en
- AU152880B2 - Improvements relating to apparatus for spraying sheep or other animals :
en
- US2620899A - Overdrive control device :
en
- US2620774A - Fountain pen :
en
- US2621067A - Device for removing extraneous matter from well shafts :
en
- US2621181A - Steroid adducts :
en
- US2621238A - Phase shift timer :
en
- US2620612A - Rider steered power lawn mower :
en
- US2620745A - Shaft bearing and hub casting for rotatable shaft door operating mechanism for railroad dump cars :
en
- US2621003A - Automatic control apparatus for aircraft :
en
- US2621039A - Signature flatwise gathering machine :
en
- DE858481C - Pinch roller freewheel :
de
en
- DE859208C - Curve-moving conveyor frame :
de
en
- GB684032A - Process for destroying or preventing foaming in liquid media :
en
- US2620759A - Machine used in the making of piped buttonholes :
en
- US2620918A - Conveyer mechanism :
en
- US2620566A - Thread gauging instrument :
en
- US2620948A - Teakettle :
en
- FR1017457A - Controlled flow sprayer :
en
fr
- FR1017527A - Container lid and container to be sterilized, their manufacturing process and use of protective agents therefor :
en
fr
- DE858633C - Equipment for holding, transporting and introducing foaming agents into lines carrying pressurized water :
de
en
- DE858530C - Control and safety device for wind turbines :
de
en
- GB684087A - Improvements in the wet separation of materials in the form of fine particles, such as finely divided coals and ores :
en
- DE1647839U - TUBE PRESSER. :
de
en
- DE848013C - Development and copying equipment for photographic papers :
de
en
- DE859042C - High frequency generator :
de
en
- US2620760A - Sail control device :
en
- US2620847A - Frame clamping press for handbags :
en
- USD168379S - Christmas tree holder :
en
- US2620472A - Sun shield :
en
- US2621163A - Pest control coating compositions :
en
- AT173285B - Tilting mixers, in particular for concrete :
de
en
- AU693351A - Improvements in garage and like door constructions :
en
- CA488767A - Digesters for cooking cellulose :
en
fr
- AU1328752A - Improvements relating to pumps and motors :
en
- DE838950C - Two-legged hinge for gang saws :
de
en
- DE859258C - Jet pipe, especially for fire extinguishing purposes :
de
en
- DE1647727U - DEVICE FOR FASTENING A POINTER TO A PULL ROPE, E.G. FOR THE TUNING SCALE OF A BROADCAST. :
de
en
- GB683883A - Radio navigation system :
en
- DE858390C - Cloth marking device :
de
en
- DE1647907U - HOUSING FOR RECORD PLAYER. :
de
en
- DE858777C - Device for gas analysis by measuring the heat conductivity :
de
en
- DE858929C - Doors for vehicles, especially motor vehicles :
de
en
- US2620679A - Power transmission for motor vehicles :
en
- DE859303C - Process for the preparation of 2-methylpentane-2, 3, 4-triol :
de
en
- FR1017461A - Process for the desulphitation of aromatic juices preserved using sulfur dioxide or its derivatives :
en
fr
- GB684020A - Improvements in electric control circuits embodying saturable reactors :
en
- GB684048A - The gas flushing of liquid masses :
en
- USD168375S - Wall ornament :
en
- GB683996A - Hydraulic control system with automatic stop :
en
- USD168377S - Chest of drawers :
en
- US2620661A - Magnetic gauge :
en
- US2620674A - Force transmitting mechanism :
en
- US2621311A - Mechanical movement :
en
- US2621043A - Push and pull exercising device :
en
- AT173359B - Automatic trailer coupling :
de
en
- AU158895B2 - An improved apparatus for use in delivering liquids from containers :
en
- DE1647996U - TWO-STROKE ENGINE WITH DUAL IGNITION AND POWER TRANSMISSION BY CAMSHAFT. :
de
en
- DE858889C - Flat roof :
de
en
- FR1017435A - Airplane wheel launcher :
en
fr
- CA488765A - Electrical insulating layers :
en
fr
- DE1647794U - BASE, ESPECIALLY FOR THE TRANSPORTATION AND STORAGE OF UNIVERSAL GOODS. :
de
en
- DE859107C - Artificial sausage skins :
de
en
- AT173351B - Control of the working cylinder of a hydraulic lifting device, especially for loading devices on trucks :
de
en
- US2620695A - Vise having displaceable screw segment for quick adjustment :
en
- US2620818A - Automatic tank fill valve :
en
- DE767500C - Antenna arrangement for generating a rotating electrical field :
de
en
- GB684058A - Improvements in or relating to frequency changers for radio receivers :
en
- DE763440C - Damper winding for the runner of turbo generators :
de
en
- DE767561C - U-Adcock DF antenna system :
de
en
- US2620573A - Low-pressure product drying :
en
- US2621183A - Spxrobarbiruric acids :
en
- US2621229A - Means for comparing or measuring the constants of electric circuit elements :
en
- AT173352B - Device for monitoring the air pressure of vehicle tires :
de
en
- AU157463B2 - Improvements in or relating to margarine :
en
- US2620577A - Clothes catching attachment for ironing boards :
en
- US2620945A - Discharge spout construction for insulated storage containers :
en
- AU157175B2 - Improved mounting means forthe doors of cooking ovens, refrigerators andother appliances or containers :
en
- US2620832A - Safety device for picker sticks :
en
- DE858528C - Process for driving a subdivided, hollow concrete pile and device for carrying out the process :
de
en
- FR1017618A - New non-combustible and soundproof fabric :
en
fr
- DE1647718U - HOLDER FOR WARM SAUSAGES. :
de
en
- FR1017335A - New building material :
en
fr
- GB684074A - Carbon dioxide snow forming horn :
en
- US2620642A - Air distributor and current collector for circular knitting machines :
en
- DE858564C - Process for the production of dihydropyran :
de
en
- DE859247C - Mandrel :
de
en
- AT173362B - Double frame for motorcycles :
de
en
- DE1647784U - CHILD PLAY HORSE. :
de
en
- DE1647851U - PLATE COMPOSED FROM A VARIETY OF SINGLE BOARDS. :
de
en
- DE1647769U - STEERING GEAR AXLE. :
de
en
- US2621108A - Treatment of thiocyanate containing solutions for the removal of thiosulfates :
en
- FR1017608A - Bushing insulator for electrical circuit :
en
fr
- FR1017630A - Pneumatic device, such as pistol or blunderbuss for the projection of objects and various products :
en
fr
- GB683953A - Improvements in holders for handles, stales or the like :
en
- GB684119A - Improvements in gray cast iron :
en
- DE859185C - Process for the preparation of monoazo dyes :
de
en
- GB684076A - A float-operated gauge for measuring the depth of a liquid in a tank :
en
- GB684180A - Improvements relating to electrical rectifier circuits :
en
- DE858797C - Restraint device for the individual ladders of mobile, erectable and extendable fire department ladders :
de
en
- DE858951C - Bullet trap box for shooting stands :
de
en
- DE859259C - Air foam pipe :
de
en
- FI26118A - Vattenfast platta ochförfarande för dess framställning :
en
fi
- DE1647740U - CENTRIFUGE FILTER. :
de
en
- DE858691C - Electrostatic precipitators, in particular for separating emulsions :
de
en
- FR1017325A - combinable elements for the construction of frame walls without formwork :
en
fr
- FR1017454A - Construction process of tubular elements or accessories for boats :
en
fr
- GB684128A - Manufacture of intermediates useful in the synthesis of analgesics :
en
- GB684005A - Improvements relating to ratchet hoists :
en
- GB684176A - Driving arrangement for ships :
en
- US2620954A - Garment hanger :
en
- AT173357B - Device for the automatic shutdown of motors acting via a transmission, in particular electric motors, for driving the winches of cranes, elevators or the like in the event of overload :
de
en
- CA488723A - Preparation of vinyl halides :
en
fr
- DE859095C - Shut-off valve :
de
en
- US2620732A - Mortar charge :
en
- US2621185A - Pyridinium quaternary ammonium compounds :
en
- US2621250A - Relay storage and switching arrangement :
en
- DE858701C - Process for the cleavage of the lactam esters obtained in the rearrangement of oximes of cyclic ketones with sulfuric acid :
de
en
- DE858963C - Machine for the extraction and extraction of clay and softer types of rock :
de
en
- CA488779A - Vinyl sulfone copolymers :
en
fr
- DE858820C - Centrifugal drum with a number of outlet mouthpieces :
de
en
- DE1647849U - HEADQUARTERS. :
de
en
- US2620994A - Web-renewing mechanism for printing and other machines :
en
- US2620532A - Fastener clip :
en
- US2620702A - Reed for musical instruments :
en
- US2620728A - Imprint machine :
en
- DE1647893U - NEEDLE GAP FINE ADJUSTMENT ON SMALL RIB MACHINES. :
de
en
- DE844981C - Device for spreading artificial manure or farm manure in crushed, crumbly or dry form :
de
en
- DE859074C - Control device for tillers and two-wheel tractor with drive wheels that can be disengaged for steering and turning :
de
en
- FR1017393A - Accessory device for kitchen mixers and others :
en
fr
- FR1017585A - Device for totalizing the running times of a mechanism :
en
fr
- US2620752A - Kneading and pressing device for machines for making alimentary pastes :
en
- US2621275A - Angular function resistor :
en
- CA488747A - Means for deriving energy from solid fuels :
en
fr
- DE1647757U - DEVICE FOR IDENTIFICATION OF PLASTIC SUBSTANCES. :
de
en
- DE859289C - Multi-body evaporation system :
de
en
- US2620958A - Machine having divergently related bag supporting conveyer for filling such bags with discrete objects :
en
- US2621030A - Carburetor nozzle system :
en
- US2620858A - Chair structure :
en
- US2621081A - Bicycle wheel attachment :
en
- US2620638A - Portable air-cooling apparatus :
en
- US2620975A - Average speed indicator :
en
- DE858953C - Device for defrosting bulletproof glass panes in armored vehicles :
de
en
- FR1017369A - Ultrasonic generator :
en
fr
- GB684191A - Improvements in wall-board presses and other similar multiple presses :
en
- DE858866C - Process for the electrical heating of counter ends made of glass or another glass-like material :
de
en
- DE858958C - Turning head for spinning and twisting machines :
de
en
- DE859219C - Hard construction panel and method for producing such panels :
de
en
- DE751162C - Process for the production of threads, films, ribbons or other artificially formed structures from protein materials :
de
en
- DE859277C - Swivel joint training for sluice gates subject to train and. like :
de
en
- FR1017407A - Improvements made to tanks to store gases or liquids under pressure :
en
fr
- DE858930C - Suspended driver's seat for motor vehicles, especially for tractors :
de
en
- DE1647806U - CORRECTION LEVER FOR CALENDAR WATCHES. :
de
en
- DE858848C - Process for the preparation of a durable molecular compound of 4-dimethylamino-1-phenyl-2,3-dimethyl-5-pyrazolone with butyl chlorohydrate :
de
en
- US2621118A - Process for fluid bed operation :
en
- US2620936A - Pallet stripping device for industrial trucks :
en
- US2621149A - Adsorption separation process :
en
- DE1647768U - WINKER AND INDICATORS LAMP. :
de
en
- DE858392C - Rotatable drying chamber for drying laundry :
de
en
- FR1017642A - Improvement in the hanging device of swivel filing boxes :
en
fr
- AT173356B - Method and device for introducing granular bulk material into the carrier air flow of a conveying pipeline :
de
en
- US2620928A - Plateholder :
en
- US2620575A - Loading conveyer :
en
- US2621135A - Antisticking cellulose pellicles :
en
- USRE23595E - Counting attachment for scales :
en
- FR1017312A - Theater game :
en
fr
- FR1017458A - Method and apparatus for the treatment of waste water or black water :
en
fr
- GB683905A - Improvements in the preparation of organo-siloxanes and compositions containing them :
en
- GB683950A - Improvements in and relating to the manufacture of amino carbinols and alkenes :
en
- AT173284B - Device for surface grinding of workpieces :
de
en
- CA488695A - Barriers non-reflectant to incident electromagnetic waves :
en
fr
- GB683990A - Preparation of senna products :
en
- CA488753A - Car coupler :
en
fr
- DE1647977U - DOUBLE BED COUCH. :
de
en
- US2620493A - Insulated air mattress :
en
- CA488750A - Collarette fabric :
en
fr
- AU164633B2 - Process forthe catalytic conversion of gases containing carbon monoxide :
en
- AU163026B2 - Improvements in swath turners and windrowers :
en
- CA488700A - Method and devices for the adjustment of the current distribution among the respective electrodes of an electrolysis cell and the predetermination of the anode effects :
en
fr
- DE858919C - Safety valve :
de
en
- DE859009C - Process for the production of ketones :
de
en
- DE859011C - Process for the production of thiosemicarbazones :
de
en
- US2621306A - Time-delay circuit :
en
- US2620927A - Tray filter :
en
- GB683916A - Discharge device for finely divided fibrous material from a pressure system :
en
- GB684198A - Scaffold support :
en
- US2620628A - Fluid pressure operated motor :
en
- US2620627A - Gas-driven engine starting motor using solid fuel cartridges :
en
- US2621242A - Process and arrangement for the transmission of calls :
en
- US2621245A - Color scanning system :
en
- US2620772A - Variable ratio booster :
en
- AU159043B2 - Automatic pump :
en
- CA488655A - Foldable vending trays for ice cream cups and the like :
en
fr
- CA488733A - Method and apparatus for seismic exploration :
en
fr
- US2620509A - Door hinge :
en
- US2620991A - Toilet paper storage and dispenser :
en
- US2621133A - Process of preparing lecithin derivatives and compositions comprising same :
en
- DE858460C - Device for calculating time differences and their sums :
de
en
- AT173319B - Compressible tube for liquids or pastes :
de
en
- CA488706A - Hitch for implements and vehicles :
en
fr
- CA488770A - Method of welding carbon to molybdenum :
en
fr
- DE1647767U - CAR, MOTORCYCLE AND BICYCLE PENNANT MADE OF ALL KINDS OF WASHABLE MATERIAL. :
de
en
- GB684094A - Improvements in or relating to fountain pens :
en
- DE858618C - Hose coupling :
de
en
- DE858898C - Gold alloy :
de
en
- CA488756A - Electrical system :
en
fr
- DE1647726U - GAS HEATER. :
de
en
- DE1647754U - DEVICE TO PROTECT AGAINST THE BOILING OF LIQUIDS, IN PARTICULAR MILK. :
de
en
- DE858505C - Drive for tracked vehicles :
de
en
- DE858981C - Two-part pit stamp :
de
en
- DE858420C - Industrial furnace with vaulted ceiling :
de
en
- DE858771C - Process for the production of clear, tack-free hollow bodies, foils or the like from polyethylene :
de
en
- DE858807C - Device for avoiding dazzling effects, in particular in motor vehicles :
de
en
- DE858883C - Curtain and curtain rod :
de
en
- FR1017333A - Manual device for distributing poisoned grain poutole, treating voles and fertilizer for isolated plants :
en
fr
- GB684016A - Process for the preparation of neutral, inorganic oxide pigments :
en
- US2620724A - Baler :
en
- US2621284A - Direct current arc having reflector means superimposing a reverse complementary image on the arc :
en
- US2620947A - Liquid measuring device :
en
- US2620906A - Attaching clip for wall surfacing :
en
- DE858407C - Process for the production of glycolide :
de
en
- DE858735C - Optical-electromagnetic control device :
de
en
- CA488663A - Liquid level signaling unit construction :
en
fr
- CA488682A - Control mechanism for bowling pin spotting machines :
en
fr
- DE767553C - Process for the recovery and reuse of viscose from used, viscose-contaminated filter cloths :
de
en
- DK75089C - Method for arc welding of magnesium and its alloys. :
da
en
- DE767575C - Damped sprung steering device for vehicles with independently sprung wheels :
de
en
- DE858541C - Electrical cleaning of gases, especially those containing poorly conductive suspended particles :
de
en
- DE859106C - Combined quick-cooking and preservation process :
de
en
- FI26119A - Anordning for the construction of the first and third tracks :
en
fi
- AU1315352A - A sealing disc and cap closures :
en
- AU1331152A - Automatic pump :
en
- US2620677A - Sprocket chain transmission :
en
- US2620644A - Washing or drying machine :
en
- US2620993A - Web winding device :
en
- DE767563C - Process for splitting paraffins :
de
en
- DE858578C - Fluorescent mixture for fluorescent tubes :
de
en
- DE858742C - Differential bridge transmission circuit with asymmetrical differential transformer :
de
en
- US2621174A - Amino derivatives of glucopyranose polymers :
en
- US2620857A - Baby chair with side guards :
en
- US2620875A - Measuring apparatus :
en
- US2620637A - Air fractionating cycle and apparatus :
en
- US2620545A - Machine for trimming the tuft yarns of tube frames :
en
- US2620808A - Self-locking bob pin :
en
- AU1323452A - Hydrometallurgical method of extracting metal values :
en
- US2621178A - 3,20-diacyloxy-9(11),17(20)-dioxido-5,7-pregnadien adducts :
en
- US2620699A - Crankshaft chuck :
en
- US2620648A - Operating connection for cylinder locks :
en
- US2620474A - Reversible apron :
en
- US2620805A - Cigarette extinguisher :
en
- AT173287B - Safety razor :
de
en
- CA488671A - Refrigeration :
en
fr
- FR1017533A - Improvements to devices such as writing instruments, which allow the application of semi-fluid compositions to solid surfaces :
en
fr
- DE1647925U - CLOSURE FOR PHOTO APPARATUS, IN PARTICULAR BOX CAMERAS. :
de
en
- DE859047C - Heating plate :
de
en
- FR1017490A - Poultry plucking machine :
en
fr
- AT173325B - Safety cap for container closures :
de
en
- AU156691B2 - Improvements relating to pumps and motors :
en
- US2620765A - Firing indicator attachment for distributors of internal-combustion engines :
en
- DE1647756U - ON A VEHICLE GATE. :
de
en
- DE858871C - Device for connecting, e.g. B. gluing, gluing or welding, of objects made of wood, thermoplastic or other materials :
de
en
- DE859288C - Switching arrangement with liquid heating for gradual heat treatment :
de
en
- FR1017389A - Cold pressure welding process :
en
fr
- FR1017622A - Process for pitting and deburring of foundry parts :
en
fr
- AT173283B - Handsaw :
de
en
- US2620718A - Adjustable hitch for two-way plows or the like :
en
- US2620835A - Guide for portable cutoff saws :
en
- US2620972A - Aurbach :
en
- US2621325A - Plural modulation multiplex system :
en
- US2620556A - Hubcap removing tool :
en
- DE1647921U - COLOR LEVEL ON SALES EQUIPMENT FOR SILK AND THREAD ROLLS. :
de
en
- DE752510C - Arrangement of doors on motor vehicles :
de
en
- DE858653C - Device for the production of a warpable fuse from an artificial thread band :
de
en
- US2621120A - Process of refining aluminum :
en
- AT173320B - Engine arrangements on motor vehicles, in particular on buses :
de
en
- DE858811C - Electromagnetic flasher, especially for flashing light signal systems :
de
en
- US2621210A - Hexahydrophenanthrene carboxylic acids :
en
- US2621321A - Voltage regulator :
en
- US2620943A - Container support with dispensing device :
en
- US2620512A - Apparatus for molding dental inlays :
en
- US2621106A - Tube mill :
en
- US2620798A - Pinless diaper :
en
- US2620992A - Removable tape holding cradle :
en
- FR1017526A - Gas protection device :
en
fr
- CA488771A - Device for protecting electrical apparatus from voltage surges :
en
fr
- USD168366S - Display rack or similar article :
en
- US2621206A - Process for the isomerization of 1-keto-2-alkyl-octahydrophenanthrene-2-carboxylic acid esters :
en
- US2621299A - Flame failure safeguard :
en
- DE858375C - Signal lantern :
de
en
- DE858498C - Method and device for pasteurizing heat-sensitive liquids, in particular milk :
de
en
- GB684182A - Improvements in and relating to magnetrons :
en
- GR14022B - ORAIOSCOPY. :
el
en
- DE859000C - Process for the preparation of phosphorus oxychloride :
de
en
- DE859057C - Process for the preparation of the sodium salt of penicillin or of free penicillin from salts of penicillin :
de
en
- DK75090C - Skin protection paste. :
da
en
- DE858799C - Air foam generator for extinguishing the brakes of liquid containers :
de
en
- DE858960C - Device for automatic interruption of the spinning material supply to spinning machines when the fiber strand or thread breaks :
de
en
- FR1017359A - Device for adjusting a plow :
en
fr
- FR1017536A - Improvements to wheel and brake assemblies for vehicles :
en
fr
- GB684200A - Improvements in or relating to aerials :
en
- GB683900A - Preparation of unsaturateed acids and esters of the steroid and polyhydrophenanthrene series :
en
- FR1017414A - Combined control and maneuvering device for compressor and pump of mechanical vehicles :
en
fr
- GB684153A - Improvements in methods of moulding constructional plates from strips of fibrous material and a binder :
en
- DE858451C - Body cavity examination device with lighting device :
de
en
- DE858552C - Process for the preparation of quaternary compounds :
de
en
- FR1017405A - Head construction in the siemens-martin furnaces :
en
fr
- FR1017410A - Ball guide for all applications :
en
fr
- FR1017615A - Device for controlling the spindles of spinning machines provided with a frame :
en
fr
- FR1017601A - Improvements made to hacksaw blades :
en
fr
- GB683994A - Improvements in and relating to vacuum cleaners :
en
- FR1017514A - Improvements to hydraulic turbomachines :
en
fr
- GB684070A - Improvements in the production of internally toothed rings for gear pumps :
en
- DE858561C - Process for the production of synthetic tanning agents :
de
en
- DE859130C - Closure of canal routes :
de
en
- CA488721A - Screwdrivers, wrenches and like tools :
en
fr
- DE858990C - Pressure filter with electrically heated filter surface :
de
en
- DE858373C - Grinding machine for rock drill :
de
en
- DE858629C - Method and device for pasteurizing liquids, in particular milk :
de
en
- DE859040C - Control switch, especially for electric heaters :
de
en
- GB684188A - Improvements relating to screw-threaded plugs, grub screws and other externally-threaded members :
en
- DE859269C - Method for the final reinforcement of hollow bodies made of reinforced concrete or the like. :
de
en
- GB683987A - Improvements in or relating to vehicle brakes :
en
- GB684166A - Improvements in or relating to the sensitization and supersensitization of photographic emulsions :
en
- US2621111A - Production of silicon chlorides :
en
- FR1017465A - Process for the preparation of 2-sulfanilamidopyrazine and its derivatives :
en
fr
- DE859118C - Door holding device for motor vehicles :
de
en
- FR1017638A - Mounting device for the generation of pulses by means of interlocking relays :
en
fr
- GB684126A - Compositions containing rubber antioxidants :
en
- GB684159A - Method of preparing tissue :
en
- DE858419C - Knueppel heat furnace with heat chamber and mechanical discharge :
de
en
- DE858606C - Hand cultivator, especially for chopping seedlings arranged in rows :
de
en
- DE859067C - Heat meter :
de
en
- FR1017362A - Light bollard :
en
fr
- FR1017571A - Automatic temperature control device for a closed chamber :
en
fr
- GB683927A - Improvements in or relating to adhesive tapes and liners having low adhesion coatings :
en
- DE858942C - Process for processing hard ceramic materials with grinding wheels :
de
en
- DE859069C - Arrangement for regulating speeds :
de
en
- DE859168C - Process for the preparation of 6-oxo-4-imino-2-thiohexahydropyrimidines substituted in the 5-position :
de
en
- DE858915C - Flange profiled from sheet metal :
de
en
- GB683908A - Improvements in or relating to methods of manufacturing objects of fibrous materials :
en
- DK75100C - Rotatable butter core with means for automatic evacuation of gases. :
da
en
- DE859060C - Equipment on cooking stoves to prevent vessels filled with boiling liquid from tipping over :
de
en
- DE859222C - Winding machine for the production of tubular bodies by winding up veneer sheets :
de
en
- DE859262C - Streamlined, closed car body :
de
en
- US2620548A - Lathe turret :
en
- US2620602A - Polishing machine :
en
- US2620871A - Time controlled switch actuating mechanism :
en
- US2620894A - Deaeration of viscous and plastic materials :
en
- US2621022A - Method of drilling overburden, unconsolidated rock formation or placer ground with low-temperature freezing fluids :
en
- GB683896A - A new or improved apparatus for controlling the draught produced by the chimneys or flues of furnaces, boilers, stoves or kilns :
en
- DE858490C - Method for the tight lining of walls made of flammable materials :
de
en
- DE859297C - Method and device for heat supply and removal from shapeless masses :
de
en
- DK75105C - Device for inhalers for divers. :
da
en
- DE858685C - Device for slotting and catching pipes in earth drilling operations :
de
en
- DE858425C - Frequency-selective four-pole constant group delay :
de
en
- DE859182C - High vacuum tubes with barium oxide cathode :
de
en
- DE859083C - Collapsible bird shipping cage :
de
en
- US2620990A - Method and apparatus for winding resistance elements :
en
- DE858413C - Process for the production of cast iron from a melt produced from steel scrap, cast iron and / or pig iron :
de
en
- DE858466C - Safety device on lifting devices for agricultural attachments :
de
en
- DE858399C - Process for the preparation of alkylpyridines, in particular of 2-methyl-5-ethylpyridine :
de
en
- GB684017A - Improvements relating to cushions :
en
- GB684081A - Improvements in or relating to solder flux compositions :
en
- GB684141A - Method for applying insulating coatings to metallic conductive wires employed for heating :
en
- DE858842C - Digestion of phosphates :
de
en
- US2620501A - Detachable holder for scouring elements :
en
- US2620676A - Chain and sprocket transmission :
en
- US2620804A - Blackout cigarette smoker :
en
- US2620915A - Selective word printing device :
en
- FR1017559A - Industrial refrigeration process by underground environment :
en
fr
- GB683966A - Improvements in and relating to flexible tubes and methods of making the same :
en
- GB683952A - Multicomponent infra-red gas analyser :
en
- GB684227A - Improvements in waiters' trays :
en
- DE858656C - Molding device for the production of components and components manufactured therewith for play and teaching purposes :
de
en
- US2620868A - Tilt bar tape holder :
en
- FR1017636A - Spray can be sealed :
en
fr
- DE859300C - Process for the production of alumina :
de
en
- GB683895A - Whitening agents for organic materials :
en
- GB684088A - Improvements in distance measuring systems :
en
- GB683901A - Improvements in the construction of buckles :
en
- US2620840A - Right angle drilling fixture :
en
- US2620935A - Grappling attachment for loaders and stackers :
en
- GB684138A - Improvements in snap-action electrical switch control mechanisms :
en
- DE858944C - Cartridge magazine for automatic firearms :
de
en
- DE858977C - Picker holder for underlay looms :
de
en
- GB684014A - Electric plug sockets :
en
- GR14017B - SAWING MACHINES. :
el
en
- AT173363B - Motorcycle frame :
de
en
- AT173324B - Folding box :
de
en
- DE858850C - Equalizing transmitter :
de
en
- FR1017403A - Electric instrument for checking finish tolerances :
en
fr
- DE1647702U - CHILDREN'S ROCKING CHAIR. :
de
en
- DE859282C - spat :
de
en
- DE858471C - Air heater for self-acting chokers (swabs) :
de
en
- DE859218C - Roof construction with girders or rafters made of lightweight construction profiles :
de
en
- DE858849C - Heat treatment of metal in a substantially closed furnace :
de
en
- DE858917C - Ring seal used to seal machine parts that are metal-to-metal without play :
de
en
- US2620890A - Seismic prospecting :
en
- US2621220A - Primary cell :
en
- US2621254A - Multichannel transmitting and receiving system :
en
- USD168329S - Measuring tape :
en
- DE858431C - Process for the vacuum-tight melting of electrically conductive metal foils in quartz glass with embedding of the connection and support wires :
de
en
- US2621009A - Suction telescope and mounting :
en
- DE852608C - Bar, especially top, positioning or bottom bar for board curtains :
de
en
- DE858706C - Cable car for particularly high hourly output :
de
en
- DE858469C - Device for the eradication of field mice and voles :
de
en
- FR1017592A - Machine for making makeup sticks, or similar articles :
en
fr
- DE858604C - Method and device for the production of cylindrical bodies by winding a web of paper or fabric soaked or coated with hardenable plastics :
de
en
- DE859197C - Process for the production of preparations of antibiotic substances :
de
en
- US2621057A - Suspension system for vehicles :
en
- CA488690A - Lamp shade and supporting spider :
en
fr
- DE1647859U - ADJUSTING DEVICE FOR A STEEL FOR CUTTING INTERNAL THREADS. :
de
en
- DE858374C - Control device movable in two levels, especially for aiming firearms :
de
en
- DK75109C - Automatic firearm with turret drum. :
da
en
- DE858495C - Process for the production of meat products and canned meat from fresh meat, parts of meat or blood :
de
en
- DK75083C - Installations for mechanical cleaning of vehicles. :
da
en
- CA488654A - Weighing and sacking machine :
en
fr
- GB683961A - Improved means for securing railway rails to sleepers :
en
- US2621180A - 17-bromo steroid adducts :
en
- CA488763A - Processes for manufacturing synthetic elastomers and the products thereof :
en
fr
- DE1647800U - SAFETY DEVICE FOR STACKING FLOOR CONVEYORS. :
de
en
- CA488699A - Two part ball construction :
en
fr
- DE1647748U - UMBRELLA POLE TIPS. :
de
en
- DE858444C - Stocking, in particular women's stocking :
de
en
- US2620710A - Machine tool :
en
- USD168372S - Casing for a space heater :
en
- CA488710A - Dual check valve assembly for hydraulic control systems :
en
fr
- US2621312A - Ignition control :
en
- FI26107A - Saw blade :
en
fi
- FR1017497A - Refrigerant compressor valve :
en
fr
- US2620639A - Flexible chain coupling :
en
- US2620587A - Fish lure :
en
- DE858538C - Device for rounding book blocks for the wire and threadless binding of books :
de
en
- DE858540C - Electrostatic precipitator for cleaning non-conductive or weakly conductive liquids :
de
en
- DE858665C - Reusable, nails and collapsible crate :
de
en
- US2620631A - Control mechanism for lumber edger press rollers :
en
- US2620787A - Forced air flow unit air-heating furnace :
en
- DE1647923U - VIEWER FOR TRANSPARENT PICTURES. :
de
en
- DE858918C - Shaft seal and process for its manufacture :
de
en
- DE859017C - Process for the preparation of new pyrimidine derivatives :
de
en
- FR1017338A - Compression and ignition control and adjustment device for 4-stroke engines :
en
fr
- GB684011A - Method and apparatus for welding with gas shields having laminar flow :
en
- US2621190A - Process for producing conjugated steroids :
en
- FR1017460A - Process to accelerate the refining with oxygen in the siemens-martin oven :
en
fr
- US2621154A - Packaged electrodes for the cathodic protection of metallic underground structures :
en
- US2620605A - Mounting head for abrasive disks :
en
- US2620733A - Hydraulic fluid mechanism :
en
- GB683910A - Improvements in or relating to machines for washing clothes and like articles :
en
- GB683929A - 6-alkoxy-2-tetralones and a process for making same :
en
- GB684098A - An improved fastener :
en
- US2620848A - Pipe bender :
en
- US2621028A - Plate type heat exchanger support :
en
- US2621155A - Cathode structure :
en
- US2621011A - High-pressure valve seal :
en
- DE858738C - Powdery, non-evaporating trapping material for electrical discharge vessels :
de
en
- FR1017484A - System for fixing handles on household items and in particular on brooms and brushes of all kinds :
en
fr
- GB684181A - Improvements in, or relating to, valves :
en
- DE1647879U - SOLE AUXILIARY PRESS. :
de
en
- DE859048C - Electric stove :
de
en
- DE859141C - Poroese, in particular plastic structures that can be used as filters and diaphragms :
de
en
- GB683902A - Improvements in generation of a sine wave by electric circuits :
en
- DE859184C - Heating rod for railway heater :
de
en
- FR1017416A - Device that maintains the breathing of a patient who has stopped or has respiratory failure :
en
fr
- CY96A - Improvements in and relating to sheds and like buildings :
en
- DE1647929U - FOLDABLE FRAME TO BE ATTACHED TO THE BACK OF THE FRONT SEATS OF PASSENGER CARS. :
de
en
- AT173255B - Method for opening up straw or the like by boiling with a solution or suspension of lime :
de
en
- DE767605C - Extraction of alumina from basic aluminum sulfite :
de
en
- FR1017645A - Improvements to burners for liquid fuels :
en
fr
- DE858773C - Process for the production of moldings from dispersions or solutions of natural or synthetic rubber, plastics, cellulose or their derivatives :
de
en
- GR14015B - METHOD AND APPARATUS FOR STABILIZING FLAMES OF PREMIXING BURNERS. :
el
en
- DE1647712U - WEAR FROM A WIRE FOR A PLATE IN FRONT OF WALL MIRRORS. :
de
en
- DE858548C - Removal of chlorine and / or hypochlorite from alkali chloride solutions :
de
en
- FR1017427A - Improvements in the assembly of doors and windows :
en
fr
- DE859279C - Chain tree switching device :
de
en
- US2620651A - Prefabricated building structure :
en
- FR1017452A - Tilting fifth wheel with minimum bulk and simplified assembly, for transmission inside the frame of a machine :
en
fr
- FR1017632A - Process for manufacturing a plywood sheet with at least one crown, and plywood sheet manufactured according to this process :
en
fr
- US2621317A - Battery charging system :
en
- US2621157A - Septic tank :
en
- GB683998A - Improvements in or relating to constant load-voltage electric circuits :
en
- GB684223A - An improved device for the mechanical ironing of insulating material on the straightportions of windings and coils of electrical machines and apparatus :
en
- FR1017503A - Hydro-tactor for devices to reproduce :
en
fr
- GB684211A - Improvements in the means controlling the tensioning of the chain in bicycle and thelike chain shifting change speed gears :
en
- CA488696A - Volume controlling amplifier :
en
fr
- US2620630A - Booster pump for automotive accessories :
en
- US2620781A - Combustion space in injection motor engines :
en
- US2620988A - Fluorescent lamp bulb breaking device :
en
- DE859186C - Process for the production of sulphurous cow dyes :
de
en
- US2620484A - Shoulder pad :
en
- US2620951A - Combination coat and trousers hanger :
en
- DE858744C - Procedure for heating goods in a high-frequency field :
de
en
- US2620578A - Plural surface sleeve board :
en
- US2620703A - Toy drum :
en
- AT173251B - Process for the preparation of alkylarylsulfonates :
de
en
- US2621247A - Stereoscopic television :
en
- US2620701A - Rhythm stick :
en
- US2620675A - Pulley :
en
- FR1017400A - Accumulator battery :
en
fr
- FR1017604A - quick-displacement clamping nut on variable length :
en
fr
- US2620803A - Apparatus for controlling inventory replacements :
en
- IS259B6 - Method for drying salted fish and on spreading frames. :
en
is
- US2621005A - Vibration control unit for piping and the like :
en
- USD168339S - Refrigerator cabinet door handle :
en
- DE1647762U - ROTARY VALVE. :
de
en
- DE858401C - Process for the production of nicotinic acid esters :
de
en
- DE859163C - Process for the continuous production of organosiloxanes from organochlorosilanes :
de
en
- DE859280C - Textile machine automatic reel :
de
en
- FR1017607A - New hollow chipboard :
en
fr
- GR14018B - IMPROVEMENTS IN OR IN RELATION TO DIACHLOROACETAMIDE. :
el
en
- DE858954C - Through-loading device for semi-automatic or automatic firearms :
de
en
- FR1017317A - Advanced cleat for attaching a tool or workpiece to a machine tool :
en
fr
- US2620488A - Sofa chair and bed combination :
en
- DE859229C - Support device for straightening plates u. like :
de
en
- US2620613A - Power-driven lawn mower :
en
- USD168333S - Support for a container or the like :
en
- USD168364S - Mar-xn :
en
- CA488643A - Air tight joint for windows, doors and the like :
en
fr
- DE858398C - Process for the preparation of dichloropropylenes :
de
en
- DE858516C - Drinking cup :
de
en
- DE859202C - Process for the production of aerosols :
de
en
- DE848430C - Machine for planting tubers, especially potatoes :
de
en
- US2620883A - Aircraft propeller control system :
en
- AT173377B - Oil burner :
de
en
- DE851281C - Sheet metal cage for cylindrical roller bearings :
de
en
- GB684118A - Liquid cathode electrolysis cell :
en
- FR1017481A - Improvements in means for the production of electrified particles, in particular electrified droplets :
en
fr
- US2620502A - Absorbent soap rest :
en
- US2620739A - Fluid operated pump head :
en
- US2620763A - Signal flare extension device :
en
- US2620922A - Automatic extrusion press :
en
- US2620478A - Ascot, scarf, or the like :
en
- CA488739A - Method of separating fine granular materials according to specific gravities :
en
fr
- DE858692C - Centrifugal electric filters, in particular on motor vehicles :
de
en
- DK75085C - Waterproof junction box for electrical installations. :
da
en
- FR1017341A - Spreading device :
en
fr
- FI26124A - Arrangements for the transport of agricultural products to the tractor or to the tractor :
en
fi
- DE858612C - Hydraulically damped rubber spring :
de
en
- DE859139C - Process for preventing foam formation when evaporating, distilling or rectifying liquids :
de
en
- DE858476C - Method for regulating a gas turbine system operating according to the constant pressure method :
de
en
- DE858424C - Process for the production of fine metal devices :
de
en
- DE859151C - Method for producing the symm. Di- [2-oxy-carboxyphenyl- (4)] thioureas :
de
en
- US2620689A - Deburring tool having a slender body for projecting into an aperture :
en
- US2621260A - Electrical sound recording, reproducing, and like apparatus :
en
- US2621198A - Decolorization of tallow :
en
- AU898352A - Improvements in mattresses :
en
- US2620704A - Locating key :
en
- AU161752B2 - Improvements in or relating tothe manufacture of permanently crimped yarns from fully-synthetic organic textile fibres :
en
- CA488668A - Recovery of cherry juice or syrup from cherry brine :
en
fr
- DE858379C - Tube screw cap :
de
en
- DE858391C - Laundry hanging device :
de
en
- DE859079C - Motor lawn mower :
de
en
- FR1017626A - Improvements to the walls :
en
fr
- DE1647877U - TWITCH-SEWED FOOTWEAR. :
de
en
- DE858576C - Static device for determining the phase sequence of three-phase systems :
de
en
- DE858859C - Closed electric pendant light :
de
en
- DE859176C - Decoupling arrangement in communication systems with multiple carrier frequencies :
de
en
- FR1017641A - Visible ranking improvement :
en
fr
- DE859261C - Switching device, especially for motor vehicles, with the change gear and the clutch controlling electromagnet :
de
en
- DE859071C - Storage device for punch card machines :
de
en
- DE858659C - Process for the manufacture of silica stones :
de
en
- DE858809C - Push boat for propelling a barge :
de
en
- DE859154C - Process for the preparation of Schiff bases of p-aminosalicylic acid :
de
en
- FR1017434A - Adjustable stato-reactor :
en
fr
- IS689A7 - Method for processing substances derived from Mitrophenyl amino diol. :
en
is
- DE1647905U - MECHANICAL FILTER ARRANGEMENT ON WIRE OR TAPE GUIDE, PREFERREDLY CARRIER. :
de
en
- DE859061C - Permanent formwork, especially dowel formwork, for concrete structures :
de
en
- FR1017506A - Racing car chassis featuring two cross-braced tapered bodies :
en
fr
- GB683937A - Improvements in and relating to potato harvesting machines :
en
- US2620599A - Gear grinding machine :
en
- DE858458C - Hanger for clothes :
de
en
- US2621100A - Time recording apparatus :
en
- CA488634A - Multiple unit cooling, agitating and dispensing apparatus for beverages :
en
fr
- US2621050A - Selector valve :
en
- US2621094A - Clamp structure for adjustable drafting tables :
en
- CA488637A - Toy :
en
fr
- USD168387S - Molded plastic container for tire valve :
en
- DE858627C - Method of preventing potatoes and other vegetable tubers from sprouting :
de
en
- DE859103C - Grinding machine with interchangeable fixed and loose rollers :
de
en
- DE859142C - Process and device for the production of chlorine dioxide :
de
en
- DE858586C - Electrode arrangement for shortwave capacitor field treatment :
de
en
- US2620955A - Boat handle :
en
- US2620567A - Micrometer :
en
- DE858823C - Process for the treatment of cooling water :
de
en
- GB684084A - Improvements in the controlled, continuous discharge, of materials carried by a liquid :
en
- GB683889A - Improvements relating to servo systems :
en
- GB683887A - Improvements in or relating to hydraulic jacking systems for motor vehicles :
en
- GB684069A - Improvements in or relating to aerosols and methods of producing the same :
en
- GB684213A - Improvements in hydrodynamic torque converters :
en
- DE859065C - Method and device for measuring radiation :
de
en
- US2620619A - Double winding for horological movements :
en
- FR1017395A - bracket for bars in distribution boards and electrical installations :
en
fr
- DE858648C - Pedal crank for bicycles :
de
en
- GB683991A - Improvements relating to poultry batteries and like apparatus :
en
- GB684063A - Pit prop :
en
- GB684177A - Improvements in or relating to teapots :
en
- DE858690C - Arrangement of gas-tight encapsulated filters :
de
en
- DE858838C - Electrically heated reaction furnace :
de
en
- DE859105C - Centrifugal mill with conveyor fan and overhung hammer wheel :
de
en
- USD168362S - Luggage handle :
en
- AU807052A - Improvements inthe production of sponge iron :
en
- US2621060A - Antiskid device for vehicles :
en
- US2620551A - Method of making window frames :
en
- FR1017540A - Improvements to devices for maneuvering whalers or lifeboats :
en
fr
- US2620737A - All purpose hydraulic jack :
en
- DE859150C - Process for the preparation of 3-sulfonyl derivatives of dithiobiuret :
de
en
- GB684230A - Improvements relating to a liquified gas system of a rocket motor :
en
- AU1321252A - Process forthe catalytic conversion of gases containing carbon monoxide :
en
- AU1321652A - Improvements inside delivery rakes and/or swath turners :
en
- US2621024A - Well jar :
en
- AT173323B - Gear change gears, in particular for motor vehicles :
de
en
- DE833387C - Overcurrent circuit breaker with electromagnetic and thermal overcurrent release :
de
en
- DE858549C - Process for the production of new cellulose coils :
de
en
- DE859241C - Arrangement on pipelines surrounded by electromagnetic coils for media permeated with magnetic fine components, especially liquids :
de
en
- FI26116A - Kilremskiva :
en
fi
- USD168382S - Hat and clqthes rack :
en
- DE858429C - Testing and measuring device for electrical voltages of all kinds :
de
en
- DE858539C - Method of operating a thickener :
de
en
- DE858792C - Shut-off and regulating device :
de
en
- DE858800C - Brake arrangement on a motor vehicle with at least one pair of non-driving wheels :
de
en
- DE859007C - Process for the production of acetone-soluble cyanoethyl ether of cellulose :
de
en
- US2620682A - Extensible crank for motion-picture cameras :
en
- CA488708A - Automatic bale tying mechanism :
en
fr
- CA488704A - Machines for the manufacture of run-resistant knitted fabric :
en
fr
- US2620562A - Artificial tooth :
en
- US2621130A - Printing ink :
en
- DE858878C - Compressor system, especially for air vehicle brakes :
de
en
- FR1017316A - Manufacturing process of rigid frame panels :
en
fr
- GB684125A - Compositions comprising vulcanisation accelerators :
en
- DE1647805U - DAY, NIGHT AND BLOCKING TIMES FOR CALENDAR WATCHES. :
de
en
- DE1647836U - MEN'S CASSETTE FOR THE SHORT JOURNEY. :
de
en
- DE858712C - Motor protection switch with quick release :
de
en
- FR1017605A - Manufacturing process of resol resins :
en
fr
- US2620641A - Method and means for the preparation of sample cards carrying knotted sample threads :
en
- US2621217A - Manufacture of sponge rubber :
en
- CA488656A - Clinching machine :
en
fr
- AT173396B - Ski pole handle with adjustable hand strap :
de
en
- AU157560B2 - Improvements inside delivery rakes and/or swath turners :
en
- CA488712A - Production of butyraldehyde :
en
fr
- US2620519A - Siding corner piece :
en
- US2620834A - Loom for weaving tufted pile fabrics :
en
- DE742873C - Wall cladding panel made of glass :
de
en
- DE858534C - Removal rear device :
de
en
- DE858885C - Cord holder for curtains :
de
en
- DE859198C - Methods of treatment and purification of antibiotic substances :
de
en
- US2621041A - Feeding mechanism :
en
- US2621269A - Electromagnetic relay with compensated contact pressure :
en
- US2621276A - Electrical strain gauge and method of making same :
en
- US2621070A - Horse van :
en
- CA488680A - Throttling device :
en
fr
- US2620583A - Ventilated rib for shotguns :
en
- CA488731A - Driving mechanisms particularly for grates of gas producers or generators :
en
fr
- AT173330B - Tipping device for three-way tippers on trucks :
de
en
- US2620665A - Sensitive manometer :
en
- US2621139A - Laminated sheet material and methods of making such material :
en
- AU740852A - An improved apparatus for use in delivering liquids from containers :
en
- AU157519B2 - A vapor liquid-lift for absorption solution in absorption refrigerators :
en
- CA488686A - Movable contact retaining means for electric switches :
en
fr
- US2620668A - Low friction shockproof bearings :
en
- CA488752A - Device for mechanically loading exact numbers of metal fins or laminations on tubes or rods :
en
fr
- AU158088B2 - Improvements in and relating to skyline carriages :
en
- DE1647826U - FLEXIBLE, LEAD-LESSED, MULTI-CONDUCTOR, POWERFUL CABLE. :
de
en
- DE859128C - Storage of an angular upper protection with a trapezoidal or similar-looking supporting body :
de
en
- GB684043A - Ceramic parts for electrical devices having magnetic properties :
en
- CA488681A - Pin handling mechanism for bowling pin setting machines :
en
fr
- US2620917A - Garment handling means :
en
- US2621171A - Process for polymerizing alpha-methyl styrene :
en
- DE848223C - Device with an electric gas discharge tube :
de
en
- DE858565C - Process for the preparation of sulfonamides of the 1,3-dioxane series :
de
en
- DE858788C - Insecticide :
de
en
- IE20439L - Producing artificial filaments :
en
- US2620697A - Pliers :
en
- USD168346S - Haman ett al
railway car body :
en
- USRE23593E - Connecting bod assembly for :
en
- US2620572A - Level for pinball machines :
en
- AU157430B2 - Improvements inside delivery rakes and/or swath turners :
en
- CA488760A - Electron beam device and system employing space charge neutralization :
en
fr
- AU165012B2 - Improvements in or relating to circuit breakers :
en
- AT173303B - Control device for steam heaters, in particular for low-pressure steam heaters for railroad cars :
de
en
- DE858472C - Self-regulating fuel nozzle :
de
en
- US2620634A - Machine for forming the lower segment of in-place concrete pipe :
en
- US2620775A - Reciprocating machine :
en
- US2620788A - Self-heating container :
en
- US2620950A - Shirt package and shirt form therefor :
en
- DE1647730U - TEMPERATURE CONTROLLER. :
de
en
- DE858514C - Rim for pneumatic vehicle tires :
de
en
- DE1647970U - PROFILE RAIL. :
de
en
- DE859076C - Vineyard harrow :
de
en
- DE859242C - Pipe coupling :
de
en
- GB684052A - Improvements in and relating to magnetic filtration systems :
en
- DE1647830U - PROBE COUNTER TUBE. :
de
en
- DE1647987U - MOTHER BAG WITH ZIPPER. :
de
en
- AT173268B - Method and device for ejecting composite bearing shells :
de
en
- CA488683A - Surfacing machines :
en
fr
- AT173383B - Grate for all types of firing :
de
en
- AT173338B - Control valve for compressed air brakes, preferably of the multi-release type for rail vehicles :
de
en
- AT173382B - Concreting processes, in particular using concrete containing coarse aggregates :
de
en
- AU1325452A - Improvements in or relating to floating roof tanks :
en
- US2620929A - Multipurpose bookrack :
en
- AT173253B - Process for the production of metallic and metalloid coatings by deposition from the vapor phase :
de
en
- DE1647817U - SWITCHING DEVICE FOR PORTABLE DEVICES. :
de
en
- DE1647894U - WEAR-RESISTANT LOCKING PART FOR KNITTING AND MOLDING MACHINES. :
de
en
- DE858869C - Device for high-frequency treatment of bulk goods, in particular grain :
de
en
- FR1017390A - New presentation of toothpicks :
en
fr
- FR1017567A - Method and apparatus for developing electrostatic images :
en
fr
- GB683886A - Improvements in reservoir pens :
en
- GB684050A - Magnetron arrangement :
en
- GB684209A - Improvements in or relating to jolt-ramming machines :
en
- US2620937A - Drum hoisting and conveying apparatus :
en
- USD168340S - Electrid heater :
en
- AT173289B - Lowering device for cast strands in continuous casting plants :
de
en
- AT173304B - Motor vehicle, especially small truck :
de
en
- CA488746A - Glass bending apparatus and method :
en
fr
- DE858434C - Low-voltage soldering iron :
de
en
- DE858624C - Sweat smoking device :
de
en
- FI26096A - Holding plate for heat exchangers :
en
fi
- FR1017518A - Method and apparatus for cleaning gas-swept heating surfaces :
en
fr
- FR1017539A - Continuous extraction of titaniferous materials :
en
fr
- US2620666A - Fluid pressure sensitive gauge :
en
- AU153346B2 - An improved water carrier for firefighting hand spray units :
en
- US2620541A - Machine for molding concrete blocks :
en
- US2620829A - Automatic valve for fluid control :
en
- US2621172A - Compositions of matter from sulfur chlorides, bicyclic terpenes, phosphorus sulfides, and alkylated phenols or alcohols :
en
- US2621122A - Alloy for heat and corrosion resisting coating :
en
- US2621272A - Switch construction :
en
- US2621303A - Grid structure for electron tubes :
en
- US2620995A - Wire retaining device :
en
- US2620867A - Venetian blind structure :
en
- FR1017566A - Electric printing process and machine :
en
fr
- US2620751A - Underframe for railway cars and similar vehicles :
en
- US2620869A - Venetian blind slat construction :
en
- US2620749A - Hatch frame and insulation supporting pan for refrigerator cars :
en
- US2621197A - Purification of glyceride oil :
en
- US2621256A - Calling line identification apparatus :
en
- USD168373S - Casing fob a space heater :
en
- FR1017631A - Process for the production of a cupric fungicide for agriculture and product obtained by this process :
en
fr
- DE858836C - Method and device for operating electrostatic precipitators and other devices working with high-voltage discharges for treating gases :
de
en
- DE859172C - Device for moving hot material in heat fences :
de
en
- DE858484C - Chain drive, especially for internal combustion engines :
de
en
- DK75104C - Retractable ladder. :
da
en
- GB684064A - An improved ozone generator and air recirculator :
en
- GB684037A - An improved dart :
en
- FR1017519A - Fuel injection device for internal combustion engines :
en
fr
- US2621300A - Balanced self-compensating photosensitive control :
en
- DE859109C - Terminal block :
de
en
- CA488641A - Internal combustion engines :
en
fr
- US2620888A - Blade tracking mechanism for lifting rotors :
en
- US2621099A - Combined waste can, lid, and enclosure :
en
- GB683957A - Improvements in or relating to manually controlled soap presses :
en
- CA488773A - Manufacture of resin-bound fiber structure :
en
fr
- DE858782C - Counter with round scale :
de
en
- GB683972A - An improved mask for lighting fittings :
en
- DE858396C - Process for the production of easily filterable viscose from alkali cellulose :
de
en
- DE858430C - Discharge vessel for the emission of visible light, in particular light tubes :
de
en
- DE858483C - Shaft seal :
de
en
- DE859179C - Process for changing the twist lengths of stranding elements, such as twisted double and quad cables for telecommunication cables, in particular the pairs of DM quadruples :
de
en
- AU1325852A - Improvements in or relating to margarine :
en
- AU155717B2 - Improvements in or relating to gasfilled electric discharge valves ofthe kind comprising a mercury cathode :
en
- US2621228A - Cable splicing sleeve with sealing chambers :
en
- FR1017599A - Winch :
en
fr
- AT173265B - Rack box for the orderly storage of objects of various types and sizes :
de
en
- AU1320252A - A vapor liquid-lift for absorption solution in absorption refrigerators :
en
- US2620809A - Hair piece and clip :
en
- US2621319A - Arrangement of static current converters :
en
- AU1321052A - Iron catalyst and process forthe production of hydrocarbons :
en
- DE1647701U - CHILDREN'S CHAIR. :
de
en
- US2621140A - Method for molding propeller blades :
en
- GB684031A - Improvements relating to the electrode and current leading-in structures of electric lamps and kindred devices :
en
- AU1318752A - Improvements in or relating to hydro-kinetic power absorption or power transmission devices :
en
- AU1342952A - Overload safety device for hoisting apparatus orthe like :
en
- US2620483A - Hat protecting device :
en
- US2621227A - Fuse clip device :
en
- US2620924A - Sorting machine for paper forms :
en
- USD168386S - Beverage dispensing faucet :
en
- CA488741A - Skip hoist controls :
en
fr
- DE858569C - Electric direction indicator system with flashing light for tram vehicles or the like. :
de
en
- DE858896C - Process for making olefinic elastomers :
de
en
- FR1017360A - Improvements to folding boxes and containers :
en
fr
- GB684229A - Improvements relating to radio systems for the navigation of flying bodies :
en
- AT173254B - Process for the production of finely powdered slag suitable for use as a hydraulic binder and for the preparation of mortar and concrete therefrom :
de
en
- AU1325152A - Improvements relating to aluminium bronze alloys :
en
- AU1330952A - Process and apparatus responsive to variations inthe viscosity ofa fluid :
en
- CA488674A - Filling and closing machine with can and cover handling device :
en
fr
- CA488743A - Apparatus for making tubular material out of sheet material :
en
fr
- DE858610C - Process for the production of pest repellants :
de
en
- DE859224C - Process for the production of polymers :
de
en
- FR1017495A - Method and device for calcining limestone and the like in a shaft furnace :
en
fr
- AT173322B - Centrifugal clutch for motor vehicles :
de
en
- USD168367S - Battery kit container :
en
- DE859223C - Method and device for dosing wood chips for the production of chipboard :
de
en
- FR1017493A - Machine for carrying out supporting work in mining galleries :
en
fr
- US2620544A - Apparatus for treating web material :
en
- AT173307B - Self-supporting body for large vehicles :
de
en
- DE858652C - Door stay for doors of all kinds :
de
en
- DE858707C - Adjustable tube amplifier :
de
en
- DE858941C - Container for canned food :
de
en
- DE859126C - Centrifuge with built-in drive motor :
de
en
- DE859166C - Process for the preparation of benz (cd) indolines :
de
en
- AT173264B - Process for making a durable synthetic resin emulsion :
de
en
- US2621288A - Noise neutralizing demodulator :
en
- CA488677A - Conductivity ratio bridge with currentless electronic indicating lock-out circuit :
en
fr
- US2620574A - Arch support shoe :
en
- US2621008A - Poultry roost support :
en
- USD168345S - gottlieb :
en
- US2620722A - Ventilating and air conditioning apparatus :
en
- US2621189A - Chromanone compounds :
en
- CA488727A - Baby carriage hoods :
en
fr
- DE1647962U - DRAIN BOARD FOR DISHES. :
de
en
- AU688451A - Improvements in advertising signs :
en
- DE858818C - Process for the production of permanent packaging for baked goods :
de
en
- AU160832B2 - Process and apparatus responsive to variations inthe viscosity ofa fluid :
en
- DE1647750U - METAL COMB. :
de
en
- AT173331B - Motor vehicle with built-in lifting device :
de
en
- DE858480C - Method for producing the collars on double or multiple metal bearing shells, bearing bushings or the like :
de
en
- DE1647936U - ACCOUNTANT. :
de
en
- DE858493C - Stitch regulator gear for sewing machines :
de
en
- FR1017372A - Corner sofa convertible into a double bed :
en
fr
- GB683967A - Improvements in or relating to hoists :
en
- DE1647705U - TOILET CABINET WITH MIRROR. :
de
en
- DE1647799U - RAIL FOR STEEL PLATE BELTS, ESPECIALLY FOR MINING OPERATIONS. :
de
en
- DE858455C - Process for the production of neutral or weakly acidic solutions of substituted xanthines :
de
en
- FR1017537A - Production process of titanium dioxide :
en
fr
- US2620734A - Constant delivery pump :
en
- US2620976A - Mechanism for converting pence amounts to sterling :
en
- DE1647792U - WIRE BOTTLE TRANSPORT BOX. :
de
en
- DE858417C - Annealing container made of sheet metal with a sand cup for annealing in the absence of air :
de
en
- DE858422C - Loading and unloading device for annealing furnace :
de
en
- US2620785A - Movable water supply on cooking stove :
en
- US2620876A - Automatic riveting machine :
en
- CA488661A - Pocket ash tray :
en
fr
- FR1017590A - Process for preparing sulfonates from bisulfites and olefins :
en
fr
- GB683944A - An electric drive for the operation of devices such as valves and the like :
en
- AT173333B - Discharge system :
de
en
- AU1319552A - Improvements relating tothe trimming of motor vehicle roofs :
en
- AT173269B - Planer :
de
en
- US2620485A - Artificial foot with ankle-joint :
en
- US2621010A - Detachable base for toy figures :
en
- AU162582B2 - Improvements in or relating to hydro-kinetic power absorption or power transmission devices :
en
- DE853700C - Table drive for planing machines :
de
en
- DE858461C - Booking machine for the evaluation of recording media, especially punch cards, in a certain order :
de
en
- US2620968A - Machine of the screw-compressor type :
en
- US2621052A - Machine element :
en
- US2621151A - Coal and the like :
en
- US2620717A - Plow :
en
- US2621193A - Polymeric titanium compounds :
en
- AT173394B - Method and device for covering the inner surface of bulbs for electric lamps with a layer of very small, light-diffusing particles :
de
en
- DE1647897U - GATE FOR AIRCRAFT HALLS, WORKSHOPS AND ASSEMBLY HALLS, ETC :
de
en
- AU1331052A - Improvements in or relating toan implement for decorticating coconuts and for similar purposes :
en
- USD168354S - Bracelet or the like :
en
- US2621055A - Adjustable vehicle carrier for portable sawmills or the like :
en
- US2621253A - Electrical wave transmission system :
en
- US2621301A - Governing apparatus :
en
- AT173290B - Speed change gears for machine tools, in particular for lathes :
de
en
- DE1647906U - RECORD PLAYER CASE. :
de
en
- DE858497C - Process for preventing the softening of preserved foods :
de
en
- US2620534A - Alternating actuator for a pair of flexible cords :
en
- AU154258B2 - Improvements inthe production of sponge iron :
en
- DE858581C - Fluorescent light :
de
en
- US2621012A - Plug-type valve :
en
- US2620914A - Weight actuated mechanism and machine :
en
- US2621264A - Neutralized regenerative amplifier :
en
- DE767592C - Device for cooking whale meat with a rotatable, perforated inner drum :
de
en
- DE858989C - Process for the desalting of fluids containing chlorine ions :
de
en
- DE1647753U - PROTECTIVE PAD FOR CLOSET SEATS WITH SPECIAL SUITABILITY FOR THE PRODUCTION OF BAG AND SMALL PACKAGING :
de
en
- DE1647810U - CLOCK SYSTEM WITH REMOTE TRANSMISSION OF THE TIMING. :
de
en
- US2620813A - Selector mechanism :
en
- DE767571C - Process for stabilizing fire-extinguishing foam produced by mechanical means :
de
en
- DE858579C - Light-emitting electrical discharge vessel with a luminophore :
de
en
- DE858733C - Contact device with movable contact part that is electromagnetically controlled by means of a holding magnet :
de
en
- FR1017520A - Improvements in methods and devices relating to photogrammetry :
en
fr
- USD168348S - Earring or the like :
en
- AT173376B - Pivot studs :
de
en
- US2621263A - Pulse amplifier :
en
- US2620748A - Container car :
en
- US2621004A - Retractable landing gear :
en
- DE1647770U - DAY, NIGHT - REVIEW MIRROR FOR VEHICLES. :
de
en
- AU684551A - Improvements relating to apparatus for spraying sheep or other animals :
en
- DE1647922U - LABELING MEANS. :
de
en
- DE859005C - Process for the production of alumina :
de
en
- AU1319352A - Improvements relating tothe control of grinding mills :
en
- US2620796A - Pellet injector :
en
- US2620889A - Combined hinge and latch mechanism for motor car hoods :
en
- US2621176A - 3-acyloxy-5,7,9(11)-pregnatrien-20-one-21-acetate adducts :
en
- AT173358B - Gear arrangement for bicycles :
de
en
- US2620819A - Liquid level control system :
en
- US2620614A - Grain harvesting machine :
en
- US2620559A - Combined safety razor and haircutter :
en
- US2620531A - Plasterboard lath clip for metal studding :
en
- US2621290A - Limiter system :
en
- AU161270B2 - Hydrometallurgical method of extracting metal values :
en
- AU155465B2 - Automobile parking elevator :
en
- AU159241B2 - Improvements in or relating to gravity davits andthe like :
en
- DE1647723U - HANGER FOR CLOTHES BAGS. :
de
en
- AU1327052A - Improvements in swath turners and windrowers :
en
- US2620897A - Chain drive with lubricating means :
en
- US2620727A - Hot die printing machine :
en
- US2620547A - Control and indicator system for machine tools :
en
- US2621293A - Television antenna :
en
- US2620688A - Adjustable locating stop for machine tools :
en
- US2620974A - Binary network type calculating machine :
en
- DE1647901U - APPLICATION FOR CUTTERS, TWIST DRILLS ETC. :
de
en
- DE858416C - Annealing device with thin-walled base plates divided into cassettes :
de
en
- DE859020C - Method of making ammeline :
de
en
- DE859135C - Laundry press :
de
en
- FR1017580A - Height-adjustable work platform :
en
fr
- US2620967A - Gas ejector apparatus for a catalyst regenerator :
en
- US2621315A - Means regulating reset accumulation :
en
- AU159997B2 - Improvements in or relating to seals for floating roof tanks orthe like :
en
- AU161219B2 - Improvements in or relating to tubular electric discharge lamps :
en
- AU161271B2 - Process of preparing ice-colours in textile printing and dyeing :
en
- US2620629A - Hydraulically-operated crusher of reciprocating type :
en
- US2620706A - Eyepiece for telescopes :
en
- US2620877A - Key actuated punch :
en
- USPP1152P - Rose plant :
en
- AT173308B - Impeller ship propeller :
de
en
- US2621087A - Rotating shaft seal means :
en
- DE1647813U - LIGHTING EQUIPMENT WITH NON-STRAIGHT FLUUM TUBES :
de
en
- DE852376C - Log loading device with Schraeg track :
de
en
- CA488719A - Line tap clamp :
en
fr
- DE859284C - Closing slide for zippers :
de
en
- US2620693A - Screw-adjusted cam closed vise or workholder :
en
- US2620987A - Air swept partitioned tube mill :
en
- AT173321B - Cross spindle steering for motor vehicles :
de
en
- AT173328B - Drive arrangement for motor vehicles :
de
en
- AU1328952A - Improvements in or relating to axial flow fluid machines :
en
- US2620912A - Conveyer for supplying printing plates to presses :
en
- US2620934A - Portable elevating conveyer :
en
- US2621074A - Sprayer and mounting therefor :
en
- US2621277A - Apparatus for severing metallic material :
en
- DE1647881U - NON-SLIPPING SELF-TIE. :
de
en
- DE858743C - Corpuscular beam apparatus :
de
en
- DE858819C - Slingshot for skimming whole milk :
de
en
- GB684027A - Process for the manufacture of so-called naphthoquinone-imines :
en
- DE858557C - Process for the production of nitrophenol alkyl ethers :
de
en
- DE858597C - Process for manufacturing bath heater cylinders and bath heater cylinders :
de
en
- FR1017574A - Weft straightener :
en
fr
- FR1017595A - Electronic device for controlling and signaling faults on a low or medium voltage electrical network :
en
fr
- GB684067A - Improvements in potentiometers :
en
- DE859116C - Device for transporting milk in motor vehicles :
de
en
- DE858555C - Process for the preparation of 1-aminonaphthalene-5-sulfonic acid amides :
de
en
- AT173275B - Bottle pouring device :
de
en
- DE1647882U - DOUBLE TIE. :
de
en
- US2620479A - Sportsman's garment :
en
- US2620792A - Means for internal fixation of fractured bones :
en
- US2620949A - Valvular closure and cap for collapsible tubes :
en
- US2621032A - Gas scrubber provided with rotary spraying device and indicator :
en
- DE1647875U - FOOTRESTS. :
de
en
- DE858383C - Headlights, especially for motor vehicles :
de
en
- DE859220C - Prefabricated reinforced concrete ceiling beams :
de
en
- FR1017311A - Variable-ratio force transmission device :
en
fr
- DE760299C - Circuit arrangement for telephone systems with amplifiers in a main station and in substations :
de
en
- DE859059C - Multipurpose table, especially for apartments :
de
en
- DE859328C - Multi-core flexible electrical cable :
de
en
- US2620815A - Valve actuated by fusible plug :
en
- GB683882A - Improvements in or relating to electronic circuits for digital computing systems :
en
- DE858577C - Electric lantern :
de
en
- DE859049C - Arrangement for the treatment of wood or other non-metallic bodies in an electrical high-frequency field :
de
en
- FR1017561A - Process for the preparation of a mass of synthetic resin and articles, made or coated with this material :
en
fr
- GB684202A - Soil-working tools for a rotary soil-working device :
en
- DE856527C - Impeller counter :
de
en
- DE858446C - Pulling and Umhaengewerkzeug for in particular automatically working device for producing the double edge on socks on the flat weft knitting machine :
de
en
- DE859058C - Collapsible folding bed :
de
en
- CA488738A - High frequency jig :
en
fr
- GB683932A - Improvements in or relating to brush stripper and/or liquid sealer :
en
- DE763024C - Process for the simultaneous production of vinyl chloride and a polychlorethylene :
de
en
- DE858751C - Corrugated roller for bast fiber bending machines :
de
en
- DE1647857U - DIAPHRAGM SAFETY VALVE. :
de
en
- AT173256B - Process for the production of refractory bricks and ramming mixes from sintered dolomite :
de
en
- AU1319752A - Improvements in or relating to gravity davits andthe like :
en
- CA488658A - Dish washer :
en
fr
- DE844217C - Scale with automatic weight display and a display device for the price of the weighed weight :
de
en
- DE858409C - Flame tube boiler with vaulted boiler floors :
de
en
- DE858875C - Process for the production of knitted fabrics and knitting machine for carrying out the process :
de
en
- DE858759C - Process for the production of skin care and skin protection agents from protein bodies :
de
en
- DE858784C - Cover plate made of opaque material for dropping drum of registration devices for pigeon competitions :
de
en
- DE850355C - Procedure for testing worms, worm gear and spur gear hobbing cutters and test equipment for carrying out the procedure :
de
en
- DE858559C - Process for the manufacture of tanning agents :
de
en
- DK75110C - Method for producing a coating and insulation compound. :
da
en
- DE858686C - Shell iron :
de
en
- DE858931C - Overrun brake, especially for motor vehicle trailers, with an energy storage device and a locking device for the arbitrary actuation of the brake :
de
en
- FI26121A - Axial force relief device for axial or diagonal pumps :
en
fi
- GB683963A - Improvements relating to cabinets or like structures incorporating a chest of drawers :
en
- DE762664C - Panel van with hinged lids :
de
en
- DE767577C - Control lamp :
de
en
- FR1017304A - Stretchable strap, especially for wristwatch :
en
fr
- GB684038A - Improvements in or relating to a process of preparing carbohydrate adhesives and the like :
en
- FR1017586A - Ditch plow :
en
fr
- GB684068A - Improvements relating to smoke detecting and similar systems :
en
- GB684106A - A new or improved locking tap for gas and other fluids :
en
- GB684148A - Improvements in selector switches and their interlocking or association with other switches :
en
- DE859077C - Machine frame for a multiple device :
de
en
- GB684140A - Improvements in or relating to safety devices for oil immersed electric apparatus such as transformers :
en
- DE858979C - Safety device for a transmission mechanism, especially for textile machines :
de
en
- GB683973A - An automatic optical slide projector :
en
- GB684207A - Double acting door check and spring combination :
en
- DE859322C - Pulse circuit for axle counting systems :
de
en
- FR1017409A - Improvements to containers for toilet powders :
en
fr
- GB683971A - Improvements in or relating to methods of boring holes in crystals or pieces of crystalline material :
en
- GB684104A - Improvements in metal fastenings of attache and suitcases and the like :
en
- FR1017473A - Process for the preparation of bacteriostatic products :
en
fr
- DE1647842U - WORK PLATFORM FOR VEHICLES. :
de
en
- DE844431C - Processing of iron ores by magnetic separation :
de
en
- DE858734C - Glow relay :
de
en
- FR1017459A - Sizing or track support system particularly applicable to mining operations :
en
fr
- FR1017462A - Method for limiting the forces in an aircraft wing :
en
fr
- US2621252A - Interference-suppression network :
en
- DE1647717U - COOKING POT. :
de
en
- DE1647772U - Closure, in particular for split side walls on motor vehicles :
de
en
- FI26110A - Anordning vid implällningsverk för räknemaskiner, vid vilka beloppsinföring sker genom utväljande av olika utväxlingsförhållanden mellan en drivaxel och räkneverkets sifferhjul :
en
fi
- GB683920A - Improvements in or relating to pre-stressed concrete structures :
en
- DE1647991U - CANNING. :
de
en
- DE858986C - Process and device for the separation of mixtures of substances by continuous countercurrent distribution in solvents :
de
en
- DE1647975U - CONNECTING FURNITURE TWO OVER THE CORNER AND TO A BED OR. DOUBLE BED COLLECTING SOFAS, COUCHES OD. DGL. :
de
en
- GB683898A - Recovery of glycerine :
en
- GB684146A - Improvements in or relating to electric conduit systems in buildings :
en
- GB684175A - Improvements relating to television transmitting apparatus :
en
- DE1647982U - TABLE FOR USE, ESPECIALLY FOR BED-BED PERSONS. :
de
en
- DE859090C - Jet engine :
de
en
- GB683924A - Improvements relating to servo systems :
en
- GB684222A - Cellulose digester :
en
- FR1017307A - Regulating and switching device for electric current generating systems in vehicles :
en
fr
- FR1017594A - Improvements to forging machines :
en
fr
- FR1017643A - Graphic panel :
en
fr
- DE858731C - Delay relay :
de
en
- DE858815C - Fine spinning machine for bast fibers or long leaf fibers, especially jute :
de
en
- FR1017391A - Jackhammer :
en
fr
- GB684225A - Improvements in or relating to foldable tops for motor vehicles :
en
- DE858562C - Process for the production of synthetic tanning agents :
de
en
- DE859132C - Closing device consisting of flat, hook-shaped and eyelet-shaped closing elements for items of clothing intended for enclosing body parts :
de
en
- US2620746A - Latching means for hopper doors of railway cars :
en
- AT173282B - Construction kit for creating all kinds of furniture :
de
en
- DE858736C - Setup for lighting control devices with a follower :
de
en
- USD168336S - Trundle toy :
en
- USRE23592E - Maneuvering machine :
en
- AT173343B - Hand brake device for agricultural tractors :
de
en
- US2620565A - Mount for telescope gun sights :
en
- US2620780A - Waste heat vapor generator :
en
- USD168368S - Forrest h hudson :
en
- JPS275170B1 - :
ja
- US2620555A - Contact alloys :
en
- US2620926A - Method for treating liquids with activated carbon :
en
- DE1647821U - FLEXIBLE CONNECTING PIPE. :
de
en
- DE858725C - Socket for lights, especially fire-proof lights :
de
en
- DE859311C - Process for the preparation of 1,3-dimethyl-4-amino-5-formylamino-2,6-dioxypyrimidine from 1,3-dimethyl-4-amino-5-nitroso-2,6-dioxypyrimidine :
de
en
- DE1647860U - CENTERING AND CLAMPING DEVICE FOR EXTERNAL MACHINING OF LONG HOLLOW BODIES. :
de
en
- DE859136C - Process for producing low-zinc pitch cokes :
de
en
- US2621103A - Production of artificial filaments and similar products from cellulose xanthogenates :
en
- US2621119A - Stainless steel melting process :
en
- FR1017420A - Apparatus for pasteurizing and cooling mixtures intended for the manufacture of ice cream :
en
fr
- DE1647742U - ROLLING MILL, IN PARTICULAR FOR FINE IRON. :
de
en
- GB684097A - Improvements relating to motor cycle exhaust silencers :
en
- AT173302B - Magnetic separator with a single endless conveyor belt running over rollers for the material to be cut :
de
en
- US2621243A - Moving target indication :
en
- US2621274A - Tire pressure indicator :
en
- US2620747A - Tank wagon with bogie :
en
- US2621045A - Pin changer for bowling pin setters :
en
- US2621143A - Thiosulfenyl dithiocarbamates as grain insect repellents :
en
- US2621117A - Preparation of hydrogen and carbon monoxide gas mixtures :
en
- FI27477A - A shelf for a hammarskaft, yxskaft och liknande :
en
fi
- FR1017347A - Improvements to diaphragm regulators for compressed gases :
en
fr
- DE858544C - Method and device for the production of bromine :
de
en
- DE859273C - Multi-part stowage lock :
de
en
- US2621034A - Apparatus for expanding minerals :
en
- US2621049A - Reversing valve and control means therefor :
en
- DE1647899U - AIR PERMEABLE FABRIC. :
de
en
- DE763135C - Money counter :
de
en
- DE858952C - Device for switching paper webs on a projection screen for shooting cinema systems :
de
en
- DE859006C - Manufacture of iron carbonyl from compact soft iron :
de
en
- GB684145A - Improvements in or relating to belt buckles :
en
- DE858927C - Extendable fire ladder :
de
en
- FR1017606A - Electromagnetically controlled atomizer :
en
fr
- DE843653C - Sealing ring made of rubber or the like for closing canning jars :
de
en
- DE858988C - Method and device for the production of concentrates by freezing out the solution liquid :
de
en
- US2620946A - Oscillating feeder :
en
- DE858813C - Drafting system for spinning machines :
de
en
- DE859209C - Ruestwagen with crane :
de
en
- DE1647809U - SCHWARZWAELDER WATCH. :
de
en
- DE1647920U - ADVERTISING DEVICE. :
de
en
- DE858897C - Phosphorus-containing gold-copper alloys :
de
en
- DE859112C - Chassis for motor vehicles :
de
en
- CA488669A - Processing cherries preserved in sulfur dioxide lime brine :
en
fr
- DE859133C - Device for guiding in longitudinal movement and one behind the other moving rolling pieces in prescribed adjacent tracks :
de
en
- DE762692C - Cushioning, especially for motor vehicles :
de
en
- DE858947C - Launch weapon for self-propelled projectiles :
de
en
- DE859320C - Monorail for mining operations :
de
en
- US2620588A - Bait receptacle :
en
- US2620767A - Filler machine :
en
- US2621213A - Pretreatment of aralkyl hydrocarbons with alkali metal hydroxide :
en
- GB683995A - Improvements in circuits for testing outlets in automatic selector switches :
en
- FR1017486A - Manufacturing and casting process for pressurized fluid directing devices for centrifugal pumps and compressors :
en
fr
- AU1325352A - A latch mechanism tor motor vehicle doors :
en
- CA18829S - Child's bicycle :
en
- FR1017516A - Combined cold room and oven :
en
fr
- FR1017548A - Selector mechanism for printing telegraphs :
en
fr
- DE745320C - Circuit arrangement for telecommunications systems, in particular telephone systems :
de
en
- DE859001C - Retort for the production of carbon disulfide :
de
en
- DE859194C - Process for the cultivation of bacterial strains producing streptomycin :
de
en
- DE858535C - Pit punch with spreading or fork-shaped top :
de
en
- DE859008C - Process for the preparation of oxyquinones :
de
en
- DK75106C - Safety buckle for windows. :
da
en
- GB684190A - Improvements in signal clipping circuits, particularly for use in television receivers :
en
- DE1647963U - VACUUM CLEANER. :
de
en
- DE859098C - Mechanical connection for machine and device components and process for their production :
de
en
- DE858884C - Device for attaching support rails for rolling ring sets :
de
en
- DE859033C - Circuit for generating periodic electrical energy pulses :
de
en
- DE859147C - Process for the preparation of 1-p-halophenyl-2-acylamino-1, 3-dioxypropanes :
de
en
- US2620800A - Hemorrhoidal clamp :
en
- US2620849A - Bending machine :
en
- US2621116A - Mechanical gas producers :
en
- FR1017596A - Watering and washing device :
en
fr
- GB684151A - Improvements in or relating to electric dry shavers :
en
- FR1017399A - Tips for milking machine :
en
fr
- GB683946A - Improvements in method and means of securing linings to roofs and building structures :
en
- GB683881A - An automatic telephone or telegraph system :
en
- FR1017356A - Advanced device for lure fishing :
en
fr
- FR1017374A - Advanced training in chain breakers :
en
fr
- DE859145C - Process for the production of symmetrical 1,3-diketones :
de
en
- GB683981A - Improvements in chucks :
en
- DE856688C - Axial compressor :
de
en
- DE858867C - Method for gluing and gluing goods, in particular made of wood, in an alternating electric field, preferably a short or ultra short wave field with a wave length of less than 300 m :
de
en
- DE1647763U - COLLAPSIBLE PLASTIC STAR. :
de
en
- DE858654C - Method and device for clamping a thread that has broken on the delivery mechanism :
de
en
- DE858714C - Current monitoring device for large currents :
de
en
- US2621088A - Bearing assembly :
en
- US2621295A - Electrical wave producing circuit :
en
- DE858474C - Device for preheating the intake line of gasoline engines :
de
en
- DE858857C - Device for testing the insulation of electrical conductors, wires, cables by means of high-voltage alternating current in the pull-through process :
de
en
- DE858861C - Process to achieve a consistently high sensitivity and operational reliability with a low control power of an electrostatic glow relay :
de
en
- FR1017419A - Frequency converter :
en
fr
- DE1647731U - CONNECTING NIPPLE FITTED WITH A FILTER SCREEN BETWEEN THE FUEL TAP HOUSING AND THE FUEL PIPE. :
de
en
- DE1647744U - CAR WASH BROOM. :
de
en
- DE858435C - Transformer, especially high-frequency transformer :
de
en
- DE858542C - Procedure for operating electrostatic precipitators :
de
en
- DE858766C - Baking or roasting oven with an oven hood :
de
en
- GB684089A - System of radio-navigation :
en
- GB683903A - Improvements in or relating to an apparatus or a method of comparing electric quantities of different magnitudes :
en
- DE859226C - Increasing the mechanical properties of sintered bodies :
de
en
- GB684025A - Improvements in and relating to luminescent calcium halophosphate phosphors :
en
- DE858668C - Device for preventing transverse sagging of metal strips provided with a sensitive surface in treatment devices, especially dryers :
de
en
- DE859290C - Process and device for unhindered fractionation in a high vacuum :
de
en
- DE1647874U - COLORED PENCIL AND PENCIL CONTAINER. :
de
en
- US2620837A - Continuous gluing press :
en
- US2621265A - Switch for motor vehicle signals :
en
- US2621019A - Hydraulic jack :
en
- US2621121A - Production of titanium metal :
en
- CA488728A - Storm covers for baby carriages :
en
fr
- DE1647835U - COVER, IN PARTICULAR IDENTIFICATION COVER, WALLET OR. DGL. :
de
en
- DE858847C - Process for the production of urea pellets :
de
en
- GB684150A - Improvements in or relating to power lifts for tractors :
en
- AT173299B - Additional and transfer cases, especially for vehicles with all-wheel drive :
de
en
- AT173313B - Axle suspension for vehicles, in particular motor vehicles :
de
en
- DE858926C - Multi-cylinder piston pump :
de
en
- DE859032C - Circuit for generating current surges with the help of a polarized relay :
de
en
- FR1017354A - Television set :
en
fr
- DE751075C - Drive device for tape-shaped recording media :
de
en
- DE858943C - Holder for workpieces on grinding machines, preferably for glasses :
de
en
- GB683906A - Improvements in or relating to control units of variable pitch propellers :
en
- GB684007A - Device for unwinding the thread waste from exhausted tubes and bobbins :
en
- AT173258B - Device for the photomechanical production of printing forms, in particular printing rollers :
de
en
- AU157078B2 - Improvements relating to printing mechanism for use in association with weighing apparatus :
en
- US2620930A - Adjustable object handling cradle :
en
- US2620939A - Sealing closure for containers :
en
- CA488758A - Pressure-responsive control valve or metering device :
en
fr
- US2620691A - Bottle opening device :
en
- US2620795A - Nose clip for administering medicines :
en
- US2620921A - Bundle package :
en
- US2621127A - Methods of dehydrating and curing vanilla fruit :
en
- US2621258A - Toll switching telephone system :
en
- AU156085B2 - Improvements relating tothe trimming of motor vehicle roofs :
en
- DE858650C - Bottle filling machine driven by a headstock :
de
en
- FR1017635A - New manufacturing process for electric capacitors and capacitors obtained by this process :
en
fr
- DE859312C - Process for the preparation of dicarboxylic acid derivatives of the heterocyclic series :
de
en
- AT173316B - Braking device for trailer vehicles :
de
en
- AU1331252A - Engine analyzer :
en
- DE858762C - Method for producing a gas-tight fusion between a glass and a metal object :
de
en
- AU1471147A - improvements in loudspeakers :
en
- DE858781C - Mechanical counter or odometer :
de
en
- GB684220A - Improvements relating to passenger motor vehicles :
en
- US2620523A - Awning type window :
en
- US2620707A - Ophthalmic mounting, including detachable lens connections :
en
- US2620769A - Means for handling and varnishing electrical windings :
en
- AU156541B2 - Improvements in or relating to record card perforating machines :
en
- US2621175A - 6,7-dichloro-9-(1'-d-sorbityl)-isoalloxazine :
en
- DE858630C - Plant for the production of butter by cooling high-fat cream obtained in two separation stages :
de
en
- US2620518A - Roving stop motion attachment for spinning frames :
en
- USD168359S - Bracelet or the like :
en
- DE1647828U - CAR LIGHT BULB. :
de
en
- DE859087C - Pneumatic gear motor with side sealing of its working area :
de
en
- GB684022A - Method and means for separating inside a heavy liquid, solid bodies of different specific weights :
en
- GB684086A - A new or improved stiff laminated sheet material :
en
- US2620874A - Machine for cutting index notches :
en
- US2620654A - Core hardness tester :
en
- US2621132A - Cement composition :
en
- USD168363S - Electrically illuminable diagnostic
spe culum :
en
- US2620720A - Automobile body heater :
en
- US2620761A - Garment hanger with theft alarm :
en
- US2620811A - Dishwashing apparatus with automatic detergent introduction arrangement :
en
- US2621029A - Two-fuel carburetor :
en
- AT173272B - Method and device for producing molded objects from concrete or the like. :
de
en
- DE858780C - Device for recording the pressure curve when testing the strength of gel-like compounds :
de
en
- US2620852A - Tire repair method :
en
- US2620907A - Synchronizing device for transmissions :
en
- US2621079A - Stock box for brushmaking machines :
en
- US2621297A - Apparatus for measuring vapor content of gas :
en
- US2620508A - Door hinge :
en
- US2620482A - Necktie mount :
en
- US2620520A - Refrigerator door or lid :
en
- US2621102A - Tanning with sulfonate tanning agents and a formaldehydearylamine-cyanamide type compound :
en
- DE859200C - Method of facilitating shaving and means of practicing the method :
de
en
- US2620476A - Garment :
en
- DE858719C - Current-transmitting intermediate element as a transition from a lamp base to an explosion-proof or firedamp-proof socket :
de
en
- DE859101C - Grinder, especially for grain :
de
en
- DE1647934U - LIGHTER CONTAINER. :
de
en
- DE858790C - Float container assembly for carburettors of internal combustion engines :
de
en
- FR1017357A - Advanced frame for backpacks and the like :
en
fr
- GB683989A - Improvements in or relating to fault-responsive networks for electric circuits :
en
- US2620777A - Hydraulic control system for hydraulic piston type control valves :
en
- DE859314C - Process for the preparation of dipropionic acids of the heterocyclic series :
de
en
- DE1647745U - MOUTHPIECE FOR PEAT PRESSES. :
de
en
- US2620664A - Pyrometer with stable rectified voltage :
en
- DE859281C - Folders for clothes :
de
en
- FI26122A - Procedure for lifting the vehicle off the running surface :
en
fi
- FR1017453A - Furniture closing process thanks to which they effectively protect fabrics and furs against moths :
en
fr
- FR1017487A - Improvements to fluid dispensing devices :
en
fr
- DE1647871U - BALER. :
de
en
- US2620901A - Self-applying electromagnetically releasable brake :
en
- US2621101A - Toll collection transaction printer :
en
- US2621196A - Method of deodorizing glyceride oils :
en
- DE858609C - Harpoon for catching marine animals such as B. whales :
de
en
- DE858717C - Fusible link thermal fuse in electrical switches :
de
en
- USD168343S - Shaped textile fabric :
en
- USD168381S - Pair of spectacles or the like :
en
- AT173298B - Wall bed cladding :
de
en
- AT173311B - Electromagnetically operated friction clutch :
de
en
- US2620533A - Belt tightener :
en
- DE858590C - Method and device for removing the bast, in particular from plant stems :
de
en
- DE858908C - Spring mounting for front wheel swivel axles on agricultural tractors :
de
en
- DK75093C - Method of making toilet seats from plywood boards. :
da
en
- GB684157A - Improvements in or relating to methods of and devices for controlling the composition of the fuel-air mixture for an internal combustion engine :
en
- DE767576C - Braking device with a return spring for motor vehicles :
de
en
- DE858508C - Rest cushions for motor vehicles :
de
en
- DE858521C - Machine for grinding hollow conical surfaces :
de
en
- DE858831C - Method and device for the treatment of moist or liquid substances at two or more different temperatures :
de
en
- AT173286B - Device for producing long, hollow bodies of low wall thickness from concrete :
de
en
- CA488745A - Bending molds :
en
fr
- DE859308C - Process for the preparation of polysilmethylenes :
de
en
- CA488652A - Oil can drain stand :
en
fr
- DE1647938U - HEATING DEVICE FOR THE PAINT SUPPLIES TO HOT SPRAY GUNS. :
de
en
- US2620667A - Transmission :
en
- FR1017620A - Corrector relay for control mechanism control linkage :
en
fr
- US2620711A - Hydraulically operated duplex box machine :
en
- GB684109A - Improvements relating to electric plug and socket connectors :
en
- DE858798C - Elbows for the introduction of fire extinguishing foam or the like in containers with flammable liquids :
de
en
- AU1318552A - Purification of crystallisable aromatic compounds intar distillates :
en
- CA488725A - Preparation of nitrogen and sulfur containing beta-substituted carboxylic acids :
en
fr
- US2620539A - Fastener device :
en
- US2620963A - Container :
en
- US2621216A - Production of ethylene :
en
- DE1647989U - EXTENDABLE TIE HOLDER. :
de
en
- DE855531C - Device for swimming pool treatment :
de
en
- DE858832C - Process for the continuous separation of two immiscible liquids :
de
en
- US2620514A - Apparatus for forming tubing :
en
- CA488744A - Method and apparatus for bending glass sheets :
en
fr
- DE858551C - Process for the preparation of piperidine derivatives :
de
en
- DE859138C - Device for heating liquids above the boiling point given at atmospheric pressure, especially for chemical purposes :
de
en
- CA488640A - Weather strip :
en
fr
- US2620793A - Nose clip :
en
- US2621268A - Connecting device of the liquid manometer type :
en
- FR1017314A - Method for dropping a container from an aircraft without the aid of a parachute, and container for implementing the method :
en
fr
- FR1017557A - Potato harvester :
en
fr
- GB684228A - Improvements in or connected with fastening devices for handbags, purses and the like :
en
- DE1647880U - DEVICE FOR DETACHING WORN SHOE SOLES GLUED WITH RUBBER SOLUTION OR SIMILAR. :
de
en
- CA488635A - Tractor-semitrailer couplings :
en
fr
- CA488650A - Fertilizer spreader machine :
en
fr
- FR1017322A - Fast construction process using prefabricated elements :
en
fr
- FR1017482A - Feeding device for automatic packaging machine :
en
fr
- FR1017499A - Interchangeable baby bib :
en
fr
- FR1017617A - Electric discharge device in a vapor :
en
fr
- FR1017381A - Process for treating oilseed meals to make them fit for consumption by livestock :
en
fr
- FR1017301A - Thomas steel letting it work well when cold :
en
fr
- FR1017646A - Bottle for aquarium and farm fish :
en
fr
- FR1017498A - Method and device for positioning a reciprocating member of a punch card machine :
en
fr
- CA488717A - Preparation of substituted alkyloltetrahydropyran :
en
fr
- DE858663C - Tobacco filling machine :
de
en
- DE858880C - Device for generating periodic electrical surges for nerve stimulators :
de
en
- DE859164C - Process for the preparation of alkyl silicon halides :
de
en
- DE859245C - Pipe shut-off device for pressure medium lines :
de
en
- DE859253C - Drying cylinder with a hollow jacket through which a working medium flows, in particular for paper machines :
de
en
- DK75092C - Building element. :
da
en
- US2621138A - Method of forming laminated quilted material :
en
- USD168347S - Ha-wkinson :
en
- USD168388S - Baby pants :
en
- DE828370C - Entry and exit lock for tunnel ovens :
de
en
- DE858546C - Process and device for the production of phosphoric acid :
de
en
- DE858886C - Device to avoid the gaping with centrifugal curtains :
de
en
- DE859043C - Device for regulating the anode current of a glow cathode discharge tube, in particular the tube current of a X-ray tube :
de
en
- GB684004A - Improvements relating to ratchet hoists :
en
- USD168349S - Earring or the like :
en
- FR1017467A - Improved process for the production of streptomycin and resulting products :
en
fr
- GB684078A - Improvements in and relating to luminaires :
en
- DE839852C - Ventilation system based on the direct air system with heat exchange between exhaust air and fresh air :
de
en
- DE859195C - Process for the manufacture of vaccines :
de
en
- US2620692A - Electrically heated wire stripping tool :
en
- GB684186A - Improvements in and relating to lanterns for street lighting :
en
- DE859235C - Smoking compound for pest control :
de
en
- GB683951A - Improvements in electric motor control systems :
en
- US2620487A - Toilet bowl flush tank disinfectant container :
en
- US2620526A - Window guard :
en
- US2620873A - Flash cutter for rubber heels :
en
- FR1017569A - Knitting loom :
en
fr
- DE1647978U - CABINET FOR STORING DRAWINGS, PLANS OR HANGING DGL. :
de
en
- DE859187C - Process for the production of sulphurous cow dyes :
de
en
- FR1017521A - Method for supplying fuel to an internal combustion engine and device for carrying out this method or similar methods :
en
fr
- DE1647738U - CYLINDER BANK CLEANER. :
de
en
- DE858403C - Process for the production of phenols :
de
en
- DE858545C - Process for the production of mixed acids used for nitration :
de
en
- DE859018C - Process for the preparation of 1, 3, 5-triazine derivatives :
de
en
- GB684091A - Improvements in and relating to the manufacture of synthetic resins :
en
- DK75107C - Filling pen. :
da
en
- DE858683C - Shirt collars and method of making the same :
de
en
- DE859272C - Automatic permanent calendar :
de
en
- FR1017512A - Speed regulator for prime movers :
en
fr
- DE859294C - Cell filter :
de
en
- US2620553A - Method of manufacturing and assembling hydraulic pumps :
en
- DE859160C - Process for the preparation of chloromethylpentamethyldisiloxane :
de
en
- FR1017326A - Articulated support for pulmonary surgery :
en
fr
- FR1017479A - Improvements relating to a device for circulating refrigerated air in a duct :
en
fr
- FR1017575A - Aircraft landing gear :
en
fr
- DE1647716U - SAUSAGE PLATE WITH SAUSAGE HOLDER. :
de
en
- DE1647865U - SMALL LAMP ASSORTMENT WITH TESTING DEVICE. :
de
en
- DE858568C - Chromium-manganese steels and their production are resistant to intergranular corrosion :
de
en
- DE858601C - Round cut saw blade :
de
en
- DE858693C - Process for the production of sulfur dioxide or hydrogen halide solutions :
de
en
- FR1017546A - Artificial blocks for the construction of hydraulic structures :
en
fr
- GB684206A - Impulse-responsive electronic accumulators :
en
- FR1017313A - Advanced rotating bezel for piston pumps :
en
fr
- FR1017348A - Gun for welding studs or similar objects by electric arc :
en
fr
- GB683960A - Improved method of and means for applying fastening spikes to railway rails :
en
- DE1647843U - CABINET HOT AIR STOVE. :
de
en
- DE1647876U - SHOE INSOLE WITH BALE PAD. :
de
en
- US2620646A - Door lock :
en
- DE1647960U - LAP COFFEE MILL WITH BUILT-IN, SWIVELING MEASURING CONTAINER :
de
en
- FI26109A - Sätt and anordningar vid svängning av flottvirkesknippen, såsom stock-, propsknippen och dylikt :
en
fi
- DE859174C - Chip litter cart with spreading roller :
de
en
- FR1017364A - Centrifugal pump with stainless steel elements :
en
fr
- GB684215A - Improvements in or relating to a means for keeping and preserving tobacco :
en
- DE858608C - Electric fence :
de
en
- AU784652A - Improvements in or relating to pest control compound vapour generator :
en
- FI26128A - Color determination and mixing method :
en
fi
- DE1647741U - SLIDE VALVE FOR COAL DRAINAGE TOWERS. :
de
en
- DE858509C - Headrests for vehicle seats :
de
en
- AT173387B - Sole seal for drop weirs :
de
en
- US2620919A - Container for artificial dentures :
en
- US2621208A - Hexahydrophenanthrene carboxylic acid esters and process :
en
- AU1325052A - Improvements relating to cooling arrangements using eutectic solutions :
en
- DE858764C - Roller hanger :
de
en
- GB684185A - Improvements in apparatus for use in the gaseous bleaching of woollen garments :
en
- AT173277B - Bench and bench :
de
en
- US2620558A - Punch for opening cans :
en
- US2621223A - Dynamoelectric machine :
en
- US2621207A - Method of making isopropyl-2,4,5-trichlorophenoxyacetate :
en
- US2620543A - Moldboard apparatus :
en
- DE858806C - Compressed air-hydraulically operated brake, especially for motor vehicles :
de
en
- FR1017361A - Dosing and filling device for butter molding and packaging machines :
en
fr
- FR1017421A - Pneumatic balloon wheel for vehicles, airplanes and other uses :
en
fr
- FR1017588A - Installation for the manufacture of a cement-based material and asbestos usable in particular for the production of shingles :
en
fr
- US2621211A - Thiosemicarbazones :
en
- AU1325552A - Improvements in or relating to seals for floating roof tanks orthe like :
en
- DE1647713U - DETACHABLE BATHTUB. :
de
en
- DE847374C - Piston valve-controlled two-stroke internal combustion engine operating with mixture compression and spark ignition or with air compression, injection of liquid fuel towards the end of the compression stroke and self-ignition and direct current purging :
de
en
- DK75079C - Process for the preparation of pteridines. :
da
en
- DE1647845U - ELECTRICALLY HEATED BATH SHOWER. :
de
en
- US2621066A - Automobile bumper and chassis construction :
en
- DE858882C - Device to keep the stove glowing :
de
en
- DE1647724U - SELF-SWITCHING ROLLING DEVICE FOR STEPLADDER. :
de
en
- DE859036C - Circuit arrangement for compensating for temperature-dependent fluctuations in damping in message transmission systems :
de
en
- DE859183C - Method for fixing electrical processes :
de
en
- DE858993C - Process for the regeneration of carbon dioxide absorption solutions in air and gas purification :
de
en
- DK75091C - Apparatus for preventing overcooking of liquids. :
da
en
- DE858596C - Sawdust oven :
de
en
- US2620563A - Pantograph :
en
- AU159943B2 - Improvements in laundry smoothing or pressing irons :
en
- DE858924C - Quick change chuck :
de
en
- AU1324952A - Improvements in or relating to cooling tower construction :
en
- DE1647758U - CAST BODY MANUFACTURED BY SPIN CASTING, IN PARTICULAR PIPE. :
de
en
- DE824345C - Process for the preparation of 1-p-oxyphenyl-2-aminopropanol- (1) :
de
en
- AT173326B - Operating device for clutches, brakes or the like. :
de
en
- CA488697A - Apparatus for manufacturing electron discharge devices :
en
fr
- AT173305B - Vehicle body, in particular for passenger cars :
de
en
- CA488729A - Rotogravure impression mechanism :
en
fr
- AU1321352A - Improvements in or relating tothe manufacture of permanently crimped yarns from fully-synthetic organic textile fibres :
en
- AT173276B - Bed bench :
de
en
- AT173385B - Locomotive blowpipe plant :
de
en
- CA488775A - Preparation of a cardio-active glycoside :
en
fr
- US2621048A - Record changing phonograph :
en
- DE751056C - Switch with arc extinguishing by flowing compressed gas :
de
en
- FR1017315A - Sliding bearing :
en
fr
- GB684099A - Liquid fuel control mechanism for internal combustion prime movers :
en
- FR1017321A - Trailed vehicle axle with automatic brakes :
en
fr
- AU149045B2 - Improvements in means for operating flushing cisterns :
en
- US2620799A - Absorbent tampon :
en
- FR1017406A - Improvements in methods and devices for handling, heating and drying granular or pulverulent solids :
en
fr
- FR1017477A - Improvements relating to gas turbine installations :
en
fr
- US2620983A - Air conditioning system :
en
- AT173281B - Process for increasing the durability and photosensitivity of the positive-working diazotype layers produced with photosensitive aromatic diazosulfonates :
de
en
- AU1332052A - Improvements in or relating toa method of manufacturing wound capacitors and wound capacitors manufactured by this method :
en
- US2620895A - Separation and dehydration of heavy hydrocarbons from a gaseous mixture :
en
- US2621089A - Railway journal lubricator :
en
- US2620622A - Reverse thrust arrangement for braking jet-propelled aircraft :
en
- US2620686A - Method of mounting a cutter upon earth boring bits :
en
- US2620778A - Alternating piston rotary motor :
en
- CA488701A - Tobacco can :
en
fr
- AT173342B - Electric switch for direction indicators of motor vehicles :
de
en
- US2620884A - Metal rotor blade having flexible trailing edge :
en
- DE767302C - Method for simultaneous distance measurement and direction determination by means of reflected electrical pulses :
de
en
- DE858520C - Switching valve arrangement for clutches of marine gearboxes controlled by pressure oil :
de
en
- DE858846C - Process for the preparation of acylation products of N, N-AEthyleneaethylenediamine and its homologues :
de
en
- DE1647773U - DEVICE FOR THE SPEED LIMITATION OF MOTOR VEHICLES. :
de
en
- DE763224C - Device for the continuous casting of metals in cooled molds :
de
en
- DE858865C - Method for differentiating porous and non-porous mountain strata :
de
en
- CA488665A - Viscosity compensating liquid control device :
en
fr
- DE859237C - Internal combustion engine in which the exhaust gases are temporarily used to charge the machine :
de
en
- FR1017568A - Electric copy machine :
en
fr
- AT173293B - Planer knife sharpening machine :
de
en
- CA488769A - Yarn take-up and tensioning device for weaving shuttles :
en
fr
- US2620743A - Railroad car truck :
en
- US2620823A - Tracer valve mechanism with dashpot :
en
- US2621126A - Process of manufacturing foodstuffs from cereals :
en
- US2620898A - Elevator motor control system :
en
- US2620962A - Package or container :
en
- DE859044C - Electromedical apparatus for triggering healing powers :
de
en
- DE859213C - Process for the production of a prefabricated tile wall and device for carrying out the process :
de
en
- DE859301C - Process for removing nickel from impure cobalt hydroxide :
de
en
- AU1319952A - Improvements in or relating to record card perforating machines :
en
- AT173315B - Process for the production of containers from cardboard u. like :
de
en
- DE858821C - Stepping mechanism with motor drive :
de
en
- AU1322252A - Improvements in or relating to circuit breakers :
en
- DE859287C - Hanging standing register :
de
en
- DE1647926U - POST SUPPORT ON ROLLER BEARING AXLES OF AGRICULTURAL VEHICLES. :
de
en
- DE858491C - Device for preparing grain :
de
en
- GR14009B - SPECIAL CONSTRUCTION TAP FOR REFRIGERATORS AND OTHER SIMILAR USES. :
el
en
- DE718719C - Process for producing a mechanically or electrically high-quality phosphate layer on copper and copper alloys :
de
en
- DE858868C - Method for treating a e.g. B. piece-shaped goods by the action of an alternating field :
de
en
- DE859045C - Short wave or ultra short wave apparatus for electro-medical capacitor field treatment :
de
en
- DE859173C - Process for the production of road surfaces that remain ice-free :
de
en
- GB683936A - Protector for personal safety against electrocution :
en
- GB684217A - Improvements in or relating to frequency and phase stabilising circuit arrangements :
en
- US2621318A - Cushioned electronic control with opposed winding reactor :
en
- AT173280B - Spindle bearings with radial and axial roller bearings for machine tools :
de
en
- AT173354B - Device for influencing the flow in pipes :
de
en
- AU152786B2 - Improvements in or relating to pest control compound vapour generator :
en
- AT173294B - Hangers :
de
en
- DE1647711U - SOAP HOLDER. :
de
en
- DE858912C - One-piece roller cage :
de
en
- DE859190C - Blocking agent for flammable gases :
de
en
- AU678551A - Battery charge regulator :
en
- DE1647916U - HAND-HELD TOOL FOR PARTING AND POISONING THE ROOTS OF VIVID WEEDS IN ONE OPERATION. :
de
en
- US2620771A - Copyholder :
en
- CA488720A - Conveyors :
en
fr
- DE859140C - Process for the abortion of volatile substances from fluids :
de
en
- FR1017303A - Method and device for coating fabrics with plastics :
en
fr
- AT173263B - Process for the preparation of aqueous dispersions of polymers or copolymers of vinyl chloride :
de
en
- DE858527C - Holding device for supporting ceramic dishes in the kiln :
de
en
- DE859299C - Process for the preparation of alumina and silica-containing materials intended for the manufacture of alumina :
de
en
- US2620659A - Thermal metering apparatus :
en
- FR1017415A - Improvements made to tool holders and turrets of lathe or other machines :
en
fr
- AT173271B - Method and device for the manufacture of cement pipes :
de
en
- US2621248A - Synchronizing device :
en
- US2620672A - Position selector :
en
- US2620872A - Expanded scale timer :
en
- US2621226A - Socket for lighthouse tubes :
en
- AT173361B - Restraint device on balers :
de
en
- DE1647997U - INTAKE AND EXHAUST PLATE PROTECTION PACKAGE TO REMOVE SPARKS FOR COMBUSTION ENGINES. :
de
en
- FR1017551A - Composite structure bearing or bush and manufacturing process thereof :
en
fr
- GR14016B - METHOD AND DEVICE FOR SEPARATION AND CLASSIFICATION OF ESSENTIALLY SPHERICAL BODIES IN A GROUP OF VARIOUS SIZES. :
el
en
- DE858984C - Corrosion-protecting coolant :
de
en
- DE859089C - Bladed gyroscope through which a work equipment flows :
de
en
- FI26102A - Tent :
en
fi
- DE767572C - Gear change transmission :
de
en
- DE859268C - Flasher unit for generating intermittent flashing signals, in particular for indicating direction in motor vehicles :
de
en
- DE858934C - Device for changing the transmission ratio on bicycles with chain switching :
de
en
- AU160897B2 - Improvements relating to telephone exchange feeding' bridge circuits :
en
- FI26099A - Process for preparing a resin solution suitable as a lacquer raw material from a resinous ethylene oxide derivative of phenol and a product prepared by this process :
en
fi
- FI26108A - Bark fräsmaskin jämte för densamma avsedd fräs och kniv :
en
fi
- FR1017424A - Process for preserving fats, oils, foodstuffs and other materials containing fats, oils and fats :
en
fr
- FR1017439A - Pneumatic pump :
en
fr
- DE856182C - Magnetic field tubes :
de
en
- DE858389C - Laundry rammer :
de
en
- DE858940C - Bicycle pedal :
de
en
- DE858983C - Spray dryer :
de
en
- DE858901C - Temperature measuring device :
de
en
- DE859293C - Method and device for the separation of immiscible liquids or liquids from gases :
de
en
- GB683940A - Improvements in and relating to cathodes for electric discharge apparatus :
en
- GB684149A - Organo-silicon compounds and a process for the manufacture thereof :
en
- DE1647869U - EVERYTHING BAG FOR PHOTOGRAPHIC APPARATUS. :
de
en
- DE859156C - Process for the preparation of addition products from isocyanates and acidic salts of sulphurous acid :
de
en
- US2621165A - Phenol phthalaldehyde resins and process of preparing same :
en
- CA488748A - Torque tool :
en
fr
- DE859075C - PTO drive for generating oscillating and rotating movements :
de
en
- AT173350B - Straw press with rotating feeder :
de
en
- DE761514C - A system consisting of a jaw crusher and a screening system for crushing lumpy goods :
de
en
- DE843344C - Method and device for cutting pipes :
de
en
- DE858582C - Electric outdoor light with one-piece cap :
de
en
- FR1017583A - Canning and sterilization process for food products :
en
fr
- DE1647947U - COMPONENT FOR MAKING AN INDOOR AERIAL. :
de
en
- DE858805C - Pressure medium trailer brake :
de
en
- DE858922C - Conveyor and treatment device :
de
en
- DE859228C - Increased hardness of lead bronze :
de
en
- CA488776A - Electrical circuits :
en
fr
- DE1647915U - DESKTOP MACHINE FOR SALE OF GOODS WITH BASE. :
de
en
- DE1647968U - COMBINED EGG PROTECTIVE SLEEVE. :
de
en
- DE858667C - Automatic locking device for tubes :
de
en
- DE859035C - Amplifier circuit with negative feedback :
de
en
- DE859239C - Regulation for pumps, especially fuel injection pumps, with pump pistons driven in opposite directions :
de
en
- DE749320C - Carbon commutator for electrical machines :
de
en
- DE858523C - Machine for pinching footwear with glue :
de
en
- DE859108C - Method for accelerated heat transfer to or from the contents of a tightly sealed tin can :
de
en
- US2621324A - Permeability tuned variable inductance :
en
- DE1647779U - MINING CASE, IN PARTICULAR FOR MECHANICAL PENCILS. :
de
en
- DE742645C - Process for the production of colored synthetic fibers from protein substances :
de
en
- DE858502C - Switchgear for Guelle piston pumps :
de
en
- DE858763C - Protection against water shortage for dishwashers and other devices :
de
en
- GB684042A - Improvements in or relating to methods of and apparatus for measuring the saturation temperature of solutions :
en
- DE850292C - Process for the transparency of tissues made from regenerated cellulose :
de
en
- US2620764A - Motorcycle simulating attachment for bicycles :
en
- US2620828A - Control device :
en
- DE859274C - floodgate :
de
en
- DE858720C - Bayonet socket for light bulbs :
de
en
- DE859010C - Process for the production of thiosemicarbazones :
de
en
- FR1017464A - Process for preparing 2-sulfanilamidopyrazine :
en
fr
- AU1329252A - Automobile parking elevator :
en
- DE1647993U - PRESSURE DISPLAY DEVICE. :
de
en
- DE1647719U - FOLDING STOOL. :
de
en
- DE1647933U - ADJUSTABLE PEDAL DRIVE, ESPECIALLY FOR BICYCLES. :
de
en
- DE858681C - Waffle iron for baking hollow waffles :
de
en
- FR1017466A - Process for the preparation of new penicillin salts :
en
fr
- US2620652A - Pellet crusher pressure gauge :
en
- US2620833A - Reserve bobbin magazine for looms :
en
- US2620766A - Generation and transmission of sound pulses :
en
- US2621316A - Arrangement for charging of electric accumulator batteries :
en
- US2620564A - Clamp for telescopes of transits :
en
- US2620623A - Fluid directing device for reaction jet nozzle :
en
- US2620744A - Railway car truck side frame :
en
- USD168360S - Brassiere or similar article :
en
- US2620694A - Quick-action type vise having pawllocked slidable jaw :
en
- DE1647927U - SINGLE-AXLE VEHICLE FOR MULTIPLE APPLICATIONS. :
de
en
- FR1017329A - Improvements to electrically operated mixing, kneading or chopping machines :
en
fr
- FR1017413A - Fastening buckle mounted on a movable slider for strappy shoes :
en
fr
- FR1017621A - :
fr
- GB684073A - Microwave frequency stabilizer :
en
- CA488715A - Die-expressed article of a magnesium-base alloy :
en
fr
- AU155584B2 - Overload safety device for hoisting apparatus orthe like :
en
- USD168369S - Combined salt and pepper shaker :
en
- AT173337B - Device for the dust-free emptying of waste bins in waste collection trucks :
de
en
- AU157157B2 - Improvements in and relating togas turbine plants :
en
- DE859306C - Process for the preparation of sulfuric acid ester salts of saturated or unsaturated higher molecular weight aliphatic or aromatic-aliphatic alcohols :
de
en
- DE859100C - Grain polisher and germ separator :
de
en
- DE859143C - Process for the production of organic iron and aluminum compounds of the iron and aluminum alcoholate type :
de
en
- DE858864C - Device for holding a short wave treatment electrode :
de
en
- AT173389B - Heating and water heating systems, in particular for single-family houses :
de
en
- CA488691A - Thread-cutting dies :
en
fr
- DE1647889U - CLOSING NIPPLE OR -PLUG. :
de
en
- DE858646C - Drive single-track vehicles, especially bicycles, by means of a motor-driven friction roller :
de
en
- DE858729C - Auxiliary discharge tubes for the ignition of electrical discharge tubes :
de
en
- DE859080C - Impeller bearing for binding mower :
de
en
- US2620593A - Animated toy :
en
- US2620807A - Hair curler :
en
- US2620902A - Automatic brake adjuster for hopper cars :
en
- US2620959A - Transferring, spacing, and selecting device for aligning workpieces :
en
- USD168328S - Necktie holding rack or similar article :
en
- DE1647734U - CYLINDER HEAD FOR COMBUSTION ENGINES, IN PARTICULAR FOR OVER-CONTROLLED TWO-STROKE DIESEL ENGINES. :
de
en
- DE858991C - Device for separating dust and water from gases :
de
en
- DE858584C - Device for tempering the glow cathodes of transmitter tubes :
de
en
- DE858996C - Reversing and shutdown device for systems for generating hydrogen using the iron-steam process or similar regenerative processes :
de
en
- DE859152C - Process for converting liquid hydrocarbons into olefin-containing gases and aromatic hydrocarbons :
de
en
- DE859265C - Emulsion vessel, especially for foaming detergents for car body care :
de
en
- FR1017330A - Improvements to mixing or kneading machines :
en
fr
- DE858504C - Drive device for the caterpillars or running belts of motor vehicles, especially for road construction :
de
en
- DE858638C - Device for displaying a flat tire and for automatic braking of the wheel of motor vehicles arranged opposite the wheel with the damaged tire :
de
en
- US2620886A - Multiple blade variable pitch fan :
en
- DE1647983U - CHECK TABLE WITH CHANGEABLE HEIGHT. :
de
en
- AT173336B - Device for heating and / or ventilation of rail vehicles driven by internal combustion engines :
de
en
- AU158880B2 - Improvements relating to cooling arrangements using eutectic solutions :
en
- CA488698A - Epoxyethers :
en
fr
- CA488751A - Colloidal solutions of inorganic oxides :
en
fr
- CA488657A - Means and method for moistening adhesive-coated tape :
en
fr
- DE858739C - Circuit for screen grid tubes :
de
en
- DE754255C - Equipment for the production of mashed coal cakes for feeding chamber furnaces for the production of gas and coke :
de
en
- DE859316C - Process for the preparation of tetrahydrobrenzic acid :
de
en
- DE1647764U - DISPLAY AND SALES STAND FOR TUETS. :
de
en
- US2621271A - Switch construction :
en
- US2621309A - Circuits for producing saw tooth currents :
en
- FR1017541A - Ballpoint pen and ink suitable for this pen :
en
fr
- DK75098C - Grinder for comminuting tobacco. :
da
en
- GB683968A - Improved apparatus and process for crystallizing and separating in the form of a slurry slightly soluble substances from relatively large quantities of liquid :
en
- GB684026A - Improvements relating to the operation of multi-phase mercury arc converter installations :
en
- US2621285A - Lighting fixture for elongated tubular lamps :
en
- DE858696C - Process for the manufacture of products containing ether of chitosan :
de
en
- GB683892A - A new or improved apparatus for controlling the draught produced by the chimneys or flues of furnaces, boilers, stoves or kilns :
en
- GB684122A - Improvements in clamp heaters for use in hair waving :
en
- US2621105A - High-temperature solid material-fluid contact apparatus and method of operation :
en
- US2620866A - Fixture for venetian blinds :
en
- US2621241A - Selector for automatic phonographs :
en
- FR1017511A - Cooling device for rotors, especially gas turbines :
en
fr
- CA488766A - Extraction of sterols :
en
fr
- GB683969A - Improvements in and relating to thickened oils :
en
- DE1647840U - LIPSTICK SLEEVE. :
de
en
- FR1017355A - Improvements to television sets :
en
fr
- DE858639C - Hydraulic braking system for motor vehicles :
de
en
- DE858978C - Method and device for starting up a motor-driven loom :
de
en
- US2620790A - Juice overflow catchment trough :
en
- FR1017438A - Aeration device for taps :
en
fr
- DE859291C - Process and device for fractionation in high vacuum distillation :
de
en
- AT173360B - Seat for motor vehicles :
de
en
- AU164734B2 - Iron catalyst forthe hydrogenation of carbon monoxide giving a high yield of gasoline-like hydrocarbons :
en
- DE858412C - Liquid level indicator :
de
en
- AU157930B2 - Improvements in or relating toan implement for decorticating coconuts and for similar purposes :
en
- DE1647790U - TUBE CLOSURE. :
de
en
- DE1647911U - CALCULATION TABLE FOR PERCENTAGE DETERMINATION. :
de
en
- DK75096C - Coupling for counting electrical impulses. :
da
en
- GB684162A - Improvements in or relating to spraying devices for powders and liquids :
en
- DE1647789U - Lapel pin in replica of an owl with shining eyes and veils. :
de
en
- US2620592A - Variable pitch helicopter rotor :
en
- US2620698A - Gearing and locking means :
en
- US2620757A - Plant-setting machine :
en
- US2620827A - Head ballast blowing valve mechanism for automobile torpedoes :
en
- US2621156A - Method for feeding filter aid :
en
- US2621169A - Process for preparing ammonium salts of copolymer compositions :
en
- US2621170A - Ductile acrylonitrile copolymers :
en
- AT173386B - Ski binding with front pull :
de
en
- AU160718B2 - Process of preparing ice-colours in textile printing and dyeing :
en
- FR1017647A - Improvements made to obturating devices for pipes, more specifically for washing machines :
en
fr
- GB683965A - Apparatus for bending circular sections :
en
- GB683975A - Improvements in flushing apparatus for water closets :
en
- GB684203A - Improvements relating to float-operated mechanisms :
en
- GB684083A - Improvements in or relating to soldering fluxes :
en
- US2620708A - Rearview mirror and adjustable support :
en
- US2621092A - Piston :
en
- DE858920C - Worm gear with airflow cooling :
de
en
- US2621291A - Demodulation system :
en
- USD168371S - Dinnee plate or similar article :
en
- DE1647866U - SHOP COUNTERS IN WOOD OR METAL CONSTRUCTION WITH TWO TOP COUNTERS, ESPECIALLY FOR BAKERY, BAKERY, BAKERY AND FOOD SHOPS. :
de
en
- FI26093A - For the production of vanillin, acetovanillin and other oxidation products :
en
fi
- FR1017530A - Hydraulic device :
en
fr
- GB684147A - Improvements in or relating to absorption refrigerating apparatus :
en
- DE1647979U - FOOD AND BEVERAGE HOLDER. :
de
en
- GB683993A - Improvements in jib and cotter joints :
en
- DE767551C - Transparent self-adhesive film for packaging purposes :
de
en
- DE855389C - Mobile household washing machine with laundry centrifuge :
de
en
- GB684082A - Improvements in or relating to the soldering of metals :
en
- US2620527A - Building block of wood :
en
- DE761134C - Filter body for liquid fuels, oils, etc. like :
de
en
- DE858688C - Process for dyeing molded articles made of cellulose acetate or vinyl polymers :
de
en
- DE859193C - Table fan that is built into a housing :
de
en
- US2620863A - Dental stool extension for feet and motor control support :
en
- US2621091A - Antifriction bearing :
en
- US2621200A - Liquid ammonia process for forming hydrocarbonlead compounds :
en
- DE1647910U - BUERETHING, IN PARTICULAR FOR PNEW APPLIANCES. :
de
en
- DE858785C - Backhoe for digging trenches :
de
en
- DE859278C - Circular loom with a device for supplying the weft thread :
de
en
- GB684008A - Machine for operating upon the soles of shoes :
en
- FR1017640A - Process for saving copper in the armature and for improving the permissible load of electrical machines with an equal or increased efficiency for them :
en
fr
- US2621167A - Itmitph q t at it q p a t :
en
- US2620581A - Removable magazine extension :
en
- US2621114A - Process of etching glass block mold faces :
en
- US2621304A - Vacuum tube with ultrahigh frequency :
en
- DE1647941U - LOW PRESSURE REGULATOR FOR GAS APPLIANCES. :
de
en
- DE858949C - Shaped charge projectile :
de
en
- DE1647831U - TABLE OR WALL FAN WITH REVOLVING IMPELLER. :
de
en
- DE858467C - Humid air developer for incubators :
de
en
- FR1017582A - Silicone rubber :
en
fr
- FR1017644A - Improvements to the suspended file :
en
fr
- GB684219A - Improvements relating to electric lamp holders incorporating switches of the push bar type :
en
- FR1017602A - Lock washers :
en
fr
- GB684047A - Counter mechanism :
en
- DE859113C - Motor vehicle with a front and a rear bulkhead :
de
en
- DE859180C - Multipole electrical toggle switch :
de
en
- US2621204A - Production of acrylonitrile :
en
- DE1647838U - FACE MASK. :
de
en
- DE858802C - Shoe brake, especially for motor vehicles, with primary jaws supported by a handlebar on the brake shield :
de
en
- US2620825A - Automatic cycling valve :
en
- US2621159A - Metal working lubricant :
en
- DE1647746U - SPORTS AND NOTEBOOK CALENDAR. :
de
en
- DE1647998U - FEED DEVICE FOR SEWING MACHINES. :
de
en
- DE859191C - Process for generating fuel, in particular synthesis gases, in gas generators :
de
en
- US2620671A - Engine starter drive :
en
- US2620880A - Casing completion and method :
en
- US2620964A - Package :
en
- US2621267A - Switch mechanism :
en
- GB684018A - Method of manufacturing metal articles and articles produced by such method :
en
- DE858388C - Drum washing machine :
de
en
- GR14035B - PORTABLE MIRROR ON ELASTIC BASE. :
el
en
- DE858829C - Shuttle :
de
en
- DE859157C - Process for the production of organic isocyanates :
de
en
- GB684134A - Photosensitive opacifiable glass :
en
- DE858376C - Oven feed :
de
en
- DE859175C - Rail vehicle with bogies :
de
en
- US2621222A - Battery terminal connector :
en
- FR1017368A - Coat hanger :
en
fr
- FR1017492A - Improvements to electrical switch circuits :
en
fr
- DE1647985U - WASHING SET TRAINED IN CASE FORM. :
de
en
- DE858575C - Measurement procedure for correcting the results of error measurements in all-core cable shunts :
de
en
- DE858774C - Display device for measuring the pressure of lighting and heating devices that are operated with liquid fuels that are under the pressure of forced-in air :
de
en
- DE858808C - Signal lamp, in particular direction indicator lamp for motor vehicles :
de
en
- DE858830C - Jackhammer with flushing head :
de
en
- DE858863C - Dosing device for shortwave or ultra shortwave therapy devices :
de
en
- FR1017562A - Binder block :
en
fr
- FR1017351A - Solderless connection device :
en
fr
- DE1647904U - KNIFE BEARING FOR SCALES. :
de
en
- DE859188C - Process for the production of sulfur-containing Kuepen dyes :
de
en
- DE859225C - Process for melting down metals :
de
en
- FR1017440A - Pocket and pocket binders for document presentation :
en
fr
- FR1017396A - Preparation of beta phenyl serines :
en
fr
- US2621205A - Nitration of olefins :
en
- FR1017488A - Manufacturing process of spaced plate arc extinguishers :
en
fr
- DE752023C - Process for the production of centrifugal castings :
de
en
- US2620965A - Portable pneumatic power unit :
en
- DE858970C - Compressed air caisson with conveying shaft :
de
en
- GR14021B - PORTABLE PROTECTIVE INSPIRER AFTER ELECTROSTATIC FILTER AND RADIOACTIVE IONIST, FOR THE SEPARATION OF SOLIDS AND LIQUID PIECES. :
el
en
- US2621037A - Window actuator control :
en
- US2621164A - Preparation of sulfonated phenolic resins :
en
- USD168383S - Jet plane kite :
en
- DE1647992U - EGG GRIPPER. :
de
en
- GB684199A - Improvements in or relating to electrical contacts :
en
- GB684114A - Improved body for photographic roll film cameras :
en
- FR1017398A - Contactor-circuit breaker control device :
en
fr
- GB684080A - Improvements in or relating to electron discharge tube apparatus :
en
- GB684129A - Improvements in and relating to boxes :
en
- US2620517A - False twister :
en
- DE858605C - Device for adjusting spindles, especially on testing machines :
de
en
- FR1017597A - Process for the partial removal of the lead element in copper or bronze during melting and after melting by the action of incipient or divided cupric oxide, playing the role of active agent and catalyst :
en
fr
- FR1017442A - Product and process for cleaning and maintaining surfaces such as, in particular, those of motor vehicle bodies :
en
fr
- GB684029A - Improvements relating to indicating instruments :
en
- GB684178A - Improvements in or relating to grass-cutting and like machines :
en
- GB684179A - Improvements relating to the manufacture of pads for sole presses as used in the manufacture of footwear :
en
- DE858439C - Process for the preparation of tetrakisazo dyes :
de
en
- DE858488C - Multipurpose planer :
de
en
- DE858622C - Automatic feeding device for workpieces of the same type :
de
en
- DE858994C - Process for the separation of alumina and compounds of metals of the 6th group :
de
en
- DE1647823U - NOTICE DEVICE FOR HOUSE CONNECTIONS. :
de
en
- DE859329C - Device for marking lines, cables, stretches or the like. :
de
en
- DE858593C - Waste holder that can be attached to the edge of a plate :
de
en
- DE858933C - Disabled or sick tricycle :
de
en
- US2620552A - Method of spotfastening thin sheets :
en
- AU159818B2 - Improvements in or relating toa method of manufacturing wound capacitors and wound capacitors manufactured by this method :
en
- DE753993C - Autonomous writing instrument :
de
en
- DE857967C - Refrigerator lock :
de
en
- DE858895C - Process for the production of fine-pore rubber :
de
en
- US2620986A - Rail connecting device :
en
- US2621323A - Pulse code modulation system :
en
- GB683931A - Apparatus and process for forming a metal-free stripe on a web of metal-coated sheet material :
en
- DE858441C - Process for the production of copper-containing trisazo dyes :
de
en
- DE858772C - Injection mold for the production of tubes :
de
en
- DE858935C - Device for automatic control of the tension of the chain in speed change gears :
de
en
- DE859137C - Steep view files, especially find files :
de
en
- DE859244C - Liquid seal for rotating shafts, especially water pumps for motor vehicles :
de
en
- GR14019B - POT OPERATING UNDER PRESSURE. :
el
en
- FR1017376A - Wringing device for mops, cloths, sponges or the like mounted on a handle :
en
fr
- DE858556C - Process for the production of acidic oils and neutral oils from their mixtures :
de
en
- DE859205C - Device for guiding the lid of boxes, especially couch boxes :
de
en
- GB684195A - Constant-potential submerged-melt metal-arc welding :
en
- DE858911C - Double tapered fishing line :
de
en
- FR1017337A - Crank guide support for automobiles :
en
fr
- AU784552A - Improvements in or relating to modfied styrene compositions :
en
- DE859159C - Process for the production of sulphonic acids :
de
en
- CA488782A - Muffler and method of making same :
en
fr
- DE858400C - Process for the preparation of iodinated pyridone derivatives of carboxylic acids :
de
en
- DE858470C - Regulation and control device for the improvement of the mixture by adding special means for especially internal combustion engines :
de
en
- GB683888A - Improvements in or relating to control systems for variable pitch propellers :
en
- AT173347B - Wheel lift to facilitate wheel changes in motor vehicles :
de
en
- DE859119C - Method and device for filling containers with plastic masses under pressure, for example cartridge cases :
de
en
- US2621107A - Treatment of manganese ores for the recovery of manganese as manganese carbonate :
en
- DE858387C - Spin dryer, especially for laundry :
de
en
- DE858494C - Hand drive for sewing machines :
de
en
- DE859246C - Spindle bearings for machine tools :
de
en
- DE858602C - Safety knife shaft :
de
en
- US2620656A - Compression checking gauge :
en
- US2620913A - Antifriction load-supporting device :
en
- US2620971A - Coin collector :
en
- USD168355S - Earring or the like :
en
- US2620576A - Steam iron with controlled water flow :
en
- DE1647721U - UNDERLAY FOR VESSELS LIKE BOWLS, NAEPE, TOEPE AND THE LIKE. :
de
en
- GB683914A - Improvements in or relating to siloxane-containing compositions of matter :
en
- DE1647725U - CABINET STOVE, IN PARTICULAR HOT AIR STOVE :
de
en
- DE760179C - Control device for ship stabilization systems :
de
en
- DE858571C - Device for displaying and measuring external magnetic fields :
de
en
- GB683945A - An improved retention panel for dust-carts and like vehicles :
en
- DE858891C - Barrier veneer for plywood :
de
en
- DE1647841U - CABLE SUSPENSION FOR LIFT CONTROL LINES OD. DGL. :
de
en
- DE1647788U - VEHICLE TOY TRAINED AS A MOTORCYCLE. :
de
en
- DE767548C - Switch with arc extinguishing and actuation by a pressure medium flow :
de
en
- DE1647714U - MADE OF SHEET METAL HOLDER FOR TOILET PAPER ROLLS. :
de
en
- FR1017378A - Coating composition and its manufacturing process :
en
fr
- FR1017517A - Identification system for telephone networks :
en
fr
- DE859039C - Explosion and firedamp protected electrical connector :
de
en
- DE859266C - Cardan drive for motorcycles :
de
en
- US2620515A - Extrusion method and apparatus :
en
- US2621042A - Amusement blowing device :
en
- FI26106A - Self-adjusting circular saw feeder :
en
fi
- DE1647803U - WIRE LINK FOR LINK STRAPS. :
de
en
- DE1647939U - BELT STRETCHER FOR SPINNING MACHINES. :
de
en
- DE853496C - Single and multi-leg braces and methods for their manufacture :
de
en
- DE858426C - Arrangement for generating vibrations in a pipe system :
de
en
- DE858833C - Arrangement for maintaining a high level of chemical purity of the liquid contents of containers :
de
en
- DE858745C - Method for high-frequency heating of bodies :
de
en
- FR1017560A - Sewing machine with body fitting into the frame :
en
fr
- DE859192C - Throttle valve, especially for gas-heated devices :
de
en
- US2620507A - Antifriction curtain hanger :
en
- US2620896A - Centralized oiling system :
en
- DE858661C - Cut-off bitumen :
de
en
- CA488633A - Medicine spoon holder :
en
fr
- CA488736A - Accumulator :
en
fr
- DE763334C - Pressure-resistant housing with hinged cover :
de
en
- DE858976C - Device for forming edges on looms :
de
en
- FI26111A - Anordning riktning av sifferhjulen vid räknemaskiner och dylikt :
en
fi
- GB684204A - Process for the production of a surface layer on iron or steel :
en
- FR1017478A - Improvements to intermittent motion picture film drive mechanisms featuring an oscillating claw :
en
fr
- DE858968C - Device for the automatic threading of sheet piles :
de
en
- DE859050C - Rotary grate gas generator with the grate driven by a liquid piston motor :
de
en
- FR1017334A - Improvement in tank pen holders :
en
fr
- DE858645C - Carburetor arrangement for motorcycles :
de
en
- DE754216C - Recording device for recording fast-moving processes with an electron beam oscillograph :
de
en
- DE859127C - T-shaped Wehrschuetz :
de
en
- AU162904B2 - Improvements in or relating to control apparatus for mine winders andthe like :
en
- DE1647946U - ANTENNA FOR ALL WAVE RECEPTION. :
de
en
- DE859317C - Process for charging a reheater for steam turbines, in which storage steam is used :
de
en
- FR1017529A - Adhesive sheet material :
en
fr
- DE1647802U - LIFTMAST ON STACKING FLOOR EQUIPMENT. :
de
en
- FR1017480A - Machine for processing stationery waste :
en
fr
- AT173339B - Snow tire :
de
en
- US2620604A - Mounting head for abrasive disks :
en
- DE859211C - Crane with pulley, especially for armored vehicles :
de
en
- FR1017373A - Clamping device for machine tool tables and the like :
en
fr
- CA488666A - Roof construction :
en
fr
- DE858704C - Valve control with drive of the valve by rotating cams, in which an idle stage is provided, especially for steam engines :
de
en
- DE859131C - Wafer maker :
de
en
- US2620725A - Pressure plate for plural platen presses :
en
- US2620756A - Dispenser tube for confectionery on cakes and candies :
en
- US2620844A - Cushioned tire :
en
- DE1647855U - HOSE CLAMP WITH SNAP CLOSURE. :
de
en
- DE858972C - Safety lock to prevent air from escaping from the work area of a caisson :
de
en
- GB683912A - Improvements in or relating to mouldable compositions of matter comprising siloxanes and inorganic filler materials :
en
- GB684163A - Improvements in and relating to conveyors :
en
- USD168358S - Earring or the like :
en
- US2621186A - Process for the manufacture of :
en
- US2620625A - Jet engine having an air compressor driven solely by a fuel gas turbine :
en
- US2620933A - Solids level control :
en
- US2621292A - Electrical integrating circuit arrangement :
en
- DE858436C - Process for the production of leuco-sulfuric acid esters or their water-soluble salts of anthraquinone-azo dyes :
de
en
- US2621069A - Grappling device :
en
- US2621308A - Electronic tube and circuits :
en
- US2620626A - Gas turbine propulsion unit for aircraft :
en
- USD168357S - Bracelet or the like :
en
- DE767550C - Method for remote control using the existing energy distribution network :
de
en
- DE844016C - Cooling system with evaporative cooling of the condenser :
de
en
- DE858814C - Pressure cylinder holder for long fiber drafting systems :
de
en
- AU1321552A - Improvements inside delivery rakes and/or swath turners :
en
- US2620636A - Air conditioning system for automobiles :
en
- US2621096A - Vending machine :
en
- US2621287A - Noise neutralizing pulse detector :
en
- FR1017579A - Carburettor-driven internal combustion engine regulator :
en
fr
- GB684216A - Improvements in gramophone record players :
en
- DE1647852U - PLASMA FILTER. :
de
en
- DE858408C - Process for the preparation of 1- (2'-Diaethylamino-1'-propyl) -amino-4-methyl-thiaxanthone :
de
en
- US2620709A - Method of and apparatus for cutting and chamfering gears :
en
- US2621128A - Dried honey-milk product :
en
- DE1647733U - GLOW WIRE CANDLE WITH SMALL DIMENSIONS, ESPECIALLY WITH THE SMALL DIAMETER OF THE SCREW THREAD. :
de
en
- DE858482C - Elbows and Y-pipes and processes for their manufacture :
de
en
- US2620598A - Method of fabricating multi-component glass articles :
en
- US2620838A - Quick-acting holding block for peening gauge strip employed in shot peening processes :
en
- US2620856A - Combination chair and table :
en
- DE1647908U - TEST DEVICE FOR MEASURING AIR PRESSURE IN VEHICLE TIRES. :
de
en
- DE1647966U - INLET BELT ROLLERS. :
de
en
- DE858727C - Light bulbs for lighting and signaling purposes for motor vehicles :
de
en
- DE859201C - Toothpaste :
de
en
- FR1017564A - Electro-mechanical translator :
en
fr
- GB684085A - Improvements in or relating to transparent surface finishes on wood, decorative laminates and other materials :
en
- LU31735A1 - :
en
- US2620594A - Musical dozing animal toy :
en
- US2621281A - Electronic space unit humidifier :
en
- US2621219A - Battery grid :
en
- DE1647971U - CHAIR WITH PEN. :
de
en
- DE858910C - Frame extension device for apiary :
de
en
- DE1647932U - DIRECTION INDICATORS FOR MOTORCYCLES OD. DGL. :
de
en
- DE858402C - Process for the preparation of heterocyclic compounds :
de
en
- DE858892C - Machine for the surface processing of furniture panels u. like :
de
en
- DE859094C - Ring slide :
de
en
- FI26132A - Order for transport and transport :
en
fi
- FR1017350A - Joint device between parts moving relative to each other :
en
fr
- DE1647766U - DIRECTION INDICATORS FOR MOTOR VEHICLES OD. DGL. :
de
en
- DE859189C - Process for the production of Kuepen dyes :
de
en
- FR1017648A - Improvements in the means for dispensing a dose of a product in a fluid, in particular for washing machines :
en
fr
- FI26125A - Closing device :
en
fi
- FR1017365A - Mode of excitation of a motor-generator group connected in parallel with series excitation and called ward-leonard for operation with change of position :
en
fr
- FR1017528A - waterproofing screen for earth or rockfill dams :
en
fr
- GB683985A - Improvements in or relating to appliances for cutting sheet material, such as paper,fabric or the like into strips or smaller sheets :
en
- GB684044A - Improvements in or relating to door handles and the like :
en
- DE767562C - Electrolytic capacitor :
de
en
- DE858950C - Shaped charge :
de
en
- US2620973A - Type bar restraining means :
en
- US2621192A - Production of organic compounds :
en
- FR1017634A - Cherry peeling machine :
en
fr
- GB683909A - An improved method of and machine for washing clothes and like articles :
en
- DE1647743U - DRAWING DIE HOLDER FOR DRAWING WIRE, RODS, PIPES AND THE LIKE. :
de
en
- US2620908A - Automatic transmission :
en
- DE858965C - Pressing device on brick presses :
de
en
- DE859086C - Cylinder with piston, especially in valve lifters with hydraulic power transmission :
de
en
- US2620881A - Discharge valve and nozzle for pressurized fire extinguishers :
en
- US2620885A - Propeller blade :
en
- DE1647958U - ELECTRIC MOTOR DRIVEN MIXING AND SHREDDING MACHINE, LOCKABLE WITH A LID. :
de
en
- DE858760C - Process for sterilizing sensitive sterilization goods :
de
en
- US2621014A - Valve for the distribution or dispersion of fluids in small particles :
en
- DE858662C - Device to prevent the saw blades from tilting on stone saws :
de
en
- DE858877C - Air compression system, in particular for compressed air vehicle brakes :
de
en
- FR1017633A - Telemetry device :
en
fr
- GB684196A - An improved method for applying distinctive marking to insulated electric conductors :
en
- GR14010B - HIGH VOLTAGE SPRAYER. :
el
en
- GB683897A - Improvements relating to adhesive tab-labels for use on fabrics in laundering, dry cleaning and similar processes and for identification during other operations :
en
- GB684167A - Improvements in or relating to building :
en
- GR14026B - HYDRAULIC ENERGY SEPARATION DEVICE OF CAR BRAKING. :
el
en
- FR1017629A - Baler :
en
fr
- GB683922A - A new or improved apparatus for controlling the draught produced by the chimneys or flues of furnaces, boilers, stoves or kilns :
en