• GB261327A - Skirt holder for lady cyclists : en
  • DE437103C - Circular braiding machine with two rows of bobbins rotating in opposite directions : de en
  • FR613331A - Projectile having a bottom protrusion with a gradually narrowing cross-section : en fr
  • FR613346A - Ball bearing or other running gear with two-piece welded cage : en fr
  • CA265912A - Mould making machine : en fr
  • ES99661A1 - Sealing of underground tanks. : en es
  • ES99384A1 - Improvements in mechanically actuated needle changes for railways. : en es
  • CA265955A - Receptacle cover lifting mechanism : en fr
  • US1606916A - Air-intake agitator for internal-combustion engines : en
  • US1607056A - Art of coating materials : en
  • US1607068A - Auxiliary locking bolt for safes and vault doors : en
  • ES99449A1 - A process for the manufacture of stickers, plates and labels, using cellophane or celluloid gelatin, applicable to boxes and containers of fresh fruits and especially those containing oranges and mandarins. : en es
  • FR31002E - Improvements in underwater mines : en fr
  • FR613511A - Landing gear for airplanes or the like : en fr
  • GB261135A - Improvements in or relating to mixing process and apparatus : en
  • DE437322C - Engine fuel mixture : de en
  • ES99425A1 - A colored packaging system for cold dyeing. : en es
  • ES99724A1 - A new type of handle, applicable to holding various dishes and transporting them, as well as other various elements of a table service, such as cutlery and the like. : en es
  • CA265952A - Cooking utensil : en fr
  • ES99381A1 - A wedge joint system for all kinds of reinforced concrete pieces. : en es
  • FR613466A - Device for vulcanizing pneumatic tire casings : en fr
  • GB261299A - Improvements in feeler mechanism for automatic weft replenishing looms for weaving : en
  • FR31036E - Process for the production of inactive menthol : en fr
  • FR613304A - Coupling of electric resistors used for heating railway cars and which must be supplied at different voltages : en fr
  • ES99538A1 - An industrial product that consists of artificial cigars, which are used as essence carriers or essences. : en es
  • US1606996A - Disk game of chance : en
  • US1607049A - Socket-plug switch : en
  • US1607178A - Inner sole for shoes : en
  • FR613324A - Embroidered statuette and relief : en fr
  • FR613344A - : fr
  • DE437270C - Box switch with crank mechanism : de en
  • FR613497A - Telephone switch hook blocking device with automatic release : en fr
  • GB253548A - Improvements in fountain pens : en
  • FR613353A - Advanced Water and Windmills : en fr
  • FR613513A - Lean gas generator gas extraction and purification method : en fr
  • USD71498S - Design fob a belt buckle : en
  • US1606794A - Telephone system : en
  • US1607221A - Automatic safety valve to be used on water gauges : en
  • DE436921C - cutting machine : de en
  • DE437137C - Saepflug : de en
  • FR613457A - Brick press with crankshaft drive : en fr
  • GB261102A - Improvements in apparatus for treating fish offal for the preparation of fish meal : en
  • DE437387C - Sound reproduction device, speaking machine or the like. : de en
  • DE437388C - Photometer : de en
  • GB261249A - Improvements in, or relating to baby carriages : en
  • US1606854A - Water toboggan : en
  • US1607393A - Electric liquid-heating apparatus : en
  • CH117651A - Electric lamp with electromagnet. : de en
  • FR31011E - Method of setting up steering wheels for motor vehicles : en fr
  • GB261150A - Improvements in manufacture of sheet glass : en
  • ES99004A1 - Machine that allows the evacuation of the vacuum tubes in a continuous way and the fulfillment of the previous and consecutive operations to the firing. : en es
  • ES99510A1 - Improvements in the treatment of gases. : en es
  • GB251656A - Grass mower : en
  • US1607589A - Coin bank and process of making same : en
  • FR613362A - Filtered : en fr
  • US1606746A - Control device : en
  • FR31020E - Device for ensuring the regular supply of air to all the burners of a boiler : en fr
  • GB261055A - Process for the extermination of insects : en
  • ES99677A3 - A method of making a seal or packing for stuffing boxes or the like. : en es
  • GB249130A - Improvements in and relating to electric thermal responsive devices : en
  • ES99443A1 - A procedure of filigree cardboard by means of cylinders and based on heating. : en es
  • US1606834A - Means for packaging flat cigarettes : en
  • US1606903A - Process of and apparatus for rolling metallic disks : en
  • US1607151A - Cooling system : en
  • US1607339A - Convertible bedstead : en
  • CH117559A - Steam oven. : de en
  • CH117681A - Carriers, in particular for attachment to bicycles. : de en
  • ES99653A1 - A new, collapsing, elastic apparatus. : en es
  • DE437071C - Process for the preparation of azo dyes : de en
  • DE437184C - Replaceable rubber tread : de en
  • ES99031A1 - Improvements in continuous presses. : en es
  • US1607194A - Dilator for piles or hemorrhoids : en
  • DK36796C - Apparatus for tightening and tying the ends of binder wire. : da en
  • ES99572A1 - A new league for gentlemen. : en es
  • ES99645A1 - A chain of metal plate. : en es
  • ES99558A1 - A procedure for attaching the rubber soles and heels to the respective leather soles and heels of the footwear to which they are applied. : en es
  • ES99561A1 - A new procedure for amplifying the sound of low-loud instruments. : en es
  • ES99616A1 - A plugging device. : en es
  • US1607264A - Method of and means for heating disks or plates electrically : en
  • FR613472A - Mounting method avoiding spontaneous oscillations of relays, in particular thermionic : en fr
  • DE437175C - Adding machine : de en
  • DE437426C - Injection carburetor for several supplies : de en
  • ES99393A1 - New rubber or rubber protectors for footwear and especially for butt stitching. : en es
  • GB240801A - Improvements in processes and apparatus for making sulphur dioxide and sulphuric acid : en
  • GB261063A - Improvements in brake mechanism for automobiles : en
  • FR31017E - New product intended for cleaning hands, linen, wood and other materials in general : en fr
  • GB261094A - Improvements in or relating to apparatus for labelling articles : en
  • DE437186C - Process for the production of uncolored alumina-limestone cements : de en
  • ES99521A1 - Procedure to mechanically manufacture long neck ampoule bodies with glass tubes. : en es
  • ES99062A1 - A procedure for the manufacture of wheels for all kinds of vehicles. : en es
  • FR613364A - Improvements to bicycles : en fr
  • FR613430A - New assembly method for loose-leaf pages of albums, catalogs, current prices, etc. : en fr
  • ES99498A1 - Improvements in thermionic valves. : en es
  • FR613519A - New universal braid loom : en fr
  • DE437308C - Can opener : de en
  • ES99411A2 - An electrical signal system for railways. : en es
  • ES99643A1 - A new machine for improving motion picture films and similar gadgets. : en es
  • GB261148A - Improvements in or relating to variable resistance devices especially for use in radio apparatus : en
  • GB261210A - Improvements in and connected with rolling-out or working apparatus for caramel or other sweet-meat, dough or the like : en
  • CH117346A - Installation for the production of lemonade directly in barrels. : en fr
  • CA265944A - Submarine signalling : en fr
  • US1607228A - Combined draft-gear carrier and center-sill tie : en
  • US1606853A - Glare shield : en
  • US1607059A - Explosive : en
  • DE437143C - Brake for motor vehicles in which the brake shoes are attracted by a lever that can swing in a plane transverse to the wheel plane : de en
  • FR613335A - Equipment for the carbonization of wood and similar materials in mobile and removable kilns : en fr
  • FR613427A - Motor pump : en fr
  • CA265821A - Pottery manufacture : en fr
  • CA265776A - Washing machine : en fr
  • CA265894A - Combined heater and neutralizer for printing presses : en fr
  • ES99627A1 - A procedure for the composition of mosaic tiles of porcelain ceramic or other fine ceramic masses. : en es
  • GB261290A - Improvements relating to apparatus for distilling or coking bituminous substances : en
  • GB261315A - Improvements in or relating to spectacle hook sides, ear loops and the like : en
  • CA265810A - Heater for sheet deliveries : en fr
  • ES99710A1 - Improvements in accumulator batteries. : en es
  • CA265876A - Valve : en fr
  • CA265778A - Paper manufacture, etc. : en fr
  • CH117592A - Slope indicator for vehicles. : en fr
  • CH117575A - Interest number book. : de en
  • USD71509S - Design for a radiator-cap ornament : en
  • US1606825A - Traffic marker : en
  • US1606959A - Method and apparatus foe obtaining work in internal-combustion : en
  • US1607491A - Dibenzanthronyl product and preparation thereof : en
  • DE437376C - One-piece rail clamp with a support arm and flaps that cross the rail foot to prevent rail wandering : de en
  • DE437423C - Lightweight piston with a bottom inserted into the barrel made of a metal that conducts heat well : de en
  • FR613309A - High voltage transformer with step potential : en fr
  • FR613311A - Method of introducing fuel into internal combustion engines : en fr
  • GB261184A - Improvements in domestic combined clothes washing, wringing and mangling machines : en
  • DE437407C - Umbrella fastening for lights : de en
  • US1606910A - Cover for fuel burners : en
  • DE437122C - Double socket for the optional use of lamps with Goliath bases and those with ordinary Edison bases : de en
  • USD71490S - Design for a savings bank : en
  • CH117583A - Anti-slip protection for tripods and the like. : de en
  • ES99543A3 - A shutter with a nipple for glasses and similar containers. : en es
  • FR613305A - Machine for wrapping toroids and other similar solids : en fr
  • GB261173A - Improvements in racquets for lawn tennis and similar games : en
  • GB261208A - Improvements in or connected with steering devices, shock absorbers or vibration dampers for use with vehicles, machinery, shafting or other apparatus having a part movable relatively to another part : en
  • DE437177C - Small motorized plow with unicycle drive : de en
  • CA265770A - Stove : en fr
  • FR613487A - Automatic fire extinguisher : en fr
  • US1606866A - Mop cleaner : en
  • GB261255A - Improvements in the trimming mechanism of typographical line casting machines : en
  • US1607562A - Safety lamp : en
  • USRE16479E - And harry : en
  • CA265909A - Flexible metallic tubing : en fr
  • CA265814A - Wood-sawing appliance : en fr
  • US1606793A - Apparatus for and process of handling material : en
  • US1606897A - Hat construction : en
  • ES99472A1 - Elastic support for radiotelephony lamps. : en es
  • FR613523A - Automatic bobbin changer : en fr
  • US1606876A - Medico-therapeutic and diagnostic apparatus : en
  • US1607318A - Balancing device for centrifugal pumps and the like : en
  • US1607380A - Wharf crane : en
  • US1607580A - Lens : en
  • CA265872A - Cellulose : en fr
  • DE437335C - Device for modulating electrical vibrations : de en
  • US1607216A - Cut-out-switch lock : en
  • US1607289A - Attachment plug : en
  • DE437102C - Locomotive powered by a combustion engine and a steam engine : de en
  • US1607581A - Circular-saw side dress : en
  • GB261275A - Focussing device for cinematographic view taking apparatus : en
  • ES99446A1 - Procedure for manufacturing hard metal alloy tools made by concretion. : en es
  • FR613547A - Improvement in the manufacture of certain wax objects : en fr
  • DE437110C - Device for material supply for punching u. like : de en
  • ES99366A1 - Provision for automatic regulation of electric generators with variable speed. : en es
  • FR613504A - Burners improvements : en fr
  • GB240419A - : en
  • CA265768A - Convertible swing : en fr
  • CA265838A - Mixing apparatus : en fr
  • CA265919A - Pipe wrapping machine : en fr
  • CH117628A - Period converter system of asynchronous design. : de en
  • CA265831A - Knitting method : en fr
  • US1607136A - Rail joint : en
  • US1607223A - Feed mechanism : en
  • US1606874A - Ironing board : en
  • US1607551A - hew jeesey : en
  • US1607293A - Condensation product of acrolein and process of producing the same : en
  • ES99390A1 - Glass case for surgical suture material. : en es
  • ES99567A1 - Improvements in shock absorbing devices for cars. : en es
  • ES99664A1 - A method of shelling coconut nuts. : en es
  • DE437353C - Control for a swinging rotary valve, the face of which controls the fuel supply to the OElzerstaeuber of an internal combustion engine : de en
  • ES99591A1 - The construction of pavements and sidewalks, under the name of modern rolling and tiling. : en es
  • US1606762A - Loose-leaf binder : en
  • US1606923A - Tee mold : en
  • US1607536A - Container and dispenser for dental burrs : en
  • US1607089A - Method of manufacturing spiral drilling bits and the like : en
  • DE437266C - Circuit arrangement for automatic or semi-automatic telephone systems with separate setting and speech paths : de en
  • US1607092A - Ventilator : en
  • FR613399A - Improvement in longitudinal slitting and rewinding machines for paper or cardboard reels : en fr
  • DE437207C - Transmitter arrangement for wireless communication with an antenna far away from the source : de en
  • CA265848A - Musical instrument : en fr
  • CH116776A - Basin made of brittle material, with drainage through the floor and into the same overflow. : de en
  • DE437413C - Paper holder for typewriters : de en
  • DK36773C - Fly piston engine for liquid fuel. : da en
  • ES99656A1 - An electrical switch under pressure of a dielectric. : en es
  • DE437292C - Process and device for the finest size reduction : de en
  • US1607197A - Electric handsaw : en
  • GB261105A - Improvements relating to prepayment mechanism for gas and similar meters : en
  • CH116668A - Electric motor with reduction gear. : de en
  • US1606919A - Revolving theater seat chair : en
  • DE437305C - Frame connection for bicycles made of light metal : de en
  • CA265865A - Paper making machine : en fr
  • CH117022A - Electric timing system for automobiles. : de en
  • DE437339C - Control device : de en
  • US1607579A - Oil dispenser : en
  • DE437106C - Process for the production of highly refractory magnesite masses : de en
  • ES99513A1 - Process to make "mastic" resistant to acids. : en es
  • ES99693A1 - Improvements in internal combustion engines. : en es
  • CA265841A - Match treating composition : en fr
  • ES99715A3 - The manufacture of puzzles made up of boxes. : en es
  • FR613361A - Electric arc breaker device : en fr
  • FR613533A - Device for automatically transforming a liquefied gas into a gas under constant pressure : en fr
  • DE437440C - Machine for the production of road construction material : de en
  • CA265830A - Centrifugal moulding device : en fr
  • GB261136A - Improvements in and relating to the recording and reproduction of sound : en
  • DE437116C - Suspension clamp for overhead lines that releases the line in the event of a line break : de en
  • GB261145A - Improvements in cleaning devices, suitable for tobacco pipes, cigar and cigarette holders and other articles : en
  • GB261284A - Improvements in and relating to manually opened self-closing valves for fluids : en
  • US1606967A - Acoustic apparatus and method : en
  • US1607116A - Oeoeae checkley : en
  • US1607417A - Squeegee apparatus : en
  • AU453926A - An improved high ratio reduction gear for application tothe tuning controls of wireless telegraphic apparatus andthe like : en
  • DE437144C - Motor vehicle brake with auxiliary device for increasing the braking force : de en
  • ES98704A1 - An off-centered bomb launcher, adaptable to rifles, for launching grenades. : en es
  • ES99447A3 - Drive device for cash registers and calculating machines. : en es
  • ES99604A1 - Improvements in autotubular boilers. : en es
  • US1606838A - Cigar and cigarette holder : en
  • US1606954A - Luggage carrier : en
  • CH117670A - Control device for sports sleds. : de en
  • FR613473A - Process for making any varnish or paint adhere to any surface that is also any : en fr
  • GB261056A - Improvements in suspension systems for vehicles : en
  • ES99603A1 - A procedure for heating buildings by low pressure hot water with distribution pipes and collectors at the lower level of the boiler. : en es
  • US1606828A - Flushing valve : en
  • US1606979A - Socket-wrench set : en
  • US1607176A - Transmission-lock mechanism for automobiles : en
  • US1607359A - Foot-measuring machine : en
  • US1607390A - Thrust-collar equalization : en
  • US1607031A - Storage-battery electrolyte-level indicator : en
  • US1607211A - Truss : en
  • US1607463A - Device for applying control heads for wells : en
  • US1607540A - Process of coloring : en
  • US1607055A - Doll : en
  • US1607076A - Hair curler : en
  • US1607157A - Multiplex method and system for the transmission of radiant energy : en
  • US1607342A - Oil pump : en
  • US1607567A - Dry battery : en
  • US1607166A - Building construction : en
  • CA265948A - Anti-skid mechanism : en fr
  • GB261128A - Improvements relating to automatic and semi-automatic telephone systems : en
  • GB261143A - An improved disc talking machine and process for the reproduction of sounds recorded on record discs : en
  • DE437127C - Cutting device for fruits, vegetables u. like : de en
  • US1607134A - Saw set : en
  • CA265883A - Electric transformer : en fr
  • US1607014A - Device : en
  • ES99611A1 - A new arrangement for mounting and coupling disinfection stoves on a car chassis. : en es
  • US1607347A - Beverage dispenser : en
  • US1607507A - Water-supply fixture : en
  • US1607167A - Automatic brake-operating means for railway trains : en
  • ES99590A1 - Machine to reproduce molds or types of printing. : en es
  • GB261151A - Improvements in and relating to the cut-off mechanism of cigarette making machines : en
  • GB261294A - Improvements in or relating to spring seats or cushions : en
  • CH117626A - Process and device for the utilization of otherwise unused heat energy lost. : de en
  • DE437074C - Briefcase with shoulder strap : de en
  • DE437148C - Spreading insert for the production of tubular fabrics : de en
  • CH117646A - Electrode holder for electric ovens. : de en
  • US1606760A - Method of and apparatus for bending filaments : en
  • US1606937A - Multiplex telegraph system : en
  • US1607078A - Glass-molding machine : en
  • US1606840A - Stool : en
  • US1607322A - Liquefaction of gases : en
  • US1607420A - Invalid bed : en
  • USD71507S - Design tor a cabinet for sound-producing devices : en
  • FR31021E - Improvements to hook locks : en fr
  • US1607415A - Concrete pipe : en
  • FR613382A - Method and device for operating centrifugal compressors which are used only intermittently : en fr
  • FR613529A - Shoe lace : en fr
  • GB261270A - Improvements relating to pump installations : en
  • FR613417A - : fr
  • FR613549A - Vibrating membrane and its manufacturing process : en fr
  • CA265929A - Revolving sole-plate for gas producers : en fr
  • FR613425A - Improvements in the manufacture of props, struts and other tubular metal parts forming part of the framework of aircraft : en fr
  • US1606887A - Hydraulic ttjreine : en
  • US1607336A - Automobile advertising device : en
  • AU125126A - An improved means for' extinguishing flames, fumes and dust arising from explosions : en
  • CA265903A - Electric discharge tube : en fr
  • CH117615A - Multi-stage high vacuum pump based on the diffusion principle. : de en
  • US1607239A - Method of and apparatus for pumping an oil well : en
  • US1607451A - Shoe-polishing machine : en
  • US1607493A - Type-line setting and casting machine : en
  • ES99581A1 - An improvement in the manufacture of rubber-soled footwear. : en es
  • GB261120A - Improvements in and relating to dentures : en
  • CA265885A - Side bearing : en fr
  • CH117689A - Device for starting AC commutator vehicle motors. : de en
  • DE418136C - Device on writing boards for copying on loose sheets of paper : de en
  • DE437391C - Camera for making a number of images in a circle : de en
  • US1607154A - Coil-spring-compressing tool : en
  • US1607309A - Incinerator : en
  • FR613520A - Improvements in means for igniting the explosive charge of projectiles : en fr
  • GB249146A - Improvements in or relating to x-ray apparatus : en
  • GB261207A - Improvements in and relating to pulleys : en
  • US1606803A - Pressure-regulating device : en
  • US1607145A - Fastener : en
  • US1607257A - Chemical toilet : en
  • CA265941A - Reinforced concrete cribbing : en fr
  • US1606969A - Carton-filling device : en
  • US1607587A - Loud-speaking telephone receiver : en
  • CA265921A - Registering mechanism : en fr
  • DE437163C - Track breaking machine : de en
  • ES99357A1 - A pulley bridge for bow and pointed instruments (violins, guitars and analogs). : en es
  • ES99607A1 - Improvements in machinery for the classification and handling of powdered and bulk materials, of different specific weights. : en es
  • GB261279A - Improvements in piston packing : en
  • ES99587A1 - Plates for welding metals. : en es
  • ES99352A1 - A striking fuse for projectiles, aviation bombs and the like. : en es
  • US1607294A - Adding device : en
  • DK36778C - Collapsible pram with resilient seat. : da en
  • FR613534A - : fr
  • ES99678A1 - A scale with automatic printing mechanism or weight indicator. : en es
  • DE437133C - Hardness checker : de en
  • DE437181C - Oil press with pre-pressing and final pressing of the goods in two swiveling strainers : de en
  • DE437185C - Igniter for explosive air cartridges : de en
  • US1607343A - davenport : en
  • GB261174A - A new or improved method of and means for mixing and soaking grog and marl for use in the manufacture of saggers, blocks, or slabs and other articles : en
  • DK36790C - Resonance funnel. : da en
  • DE437152C - High voltage composite insulator with inner liner : de en
  • DE437342C - Multiple locking screw plugs : de en
  • FR613474A - Manufacture of chromates and manganates : en fr
  • GB261289A - Improvements in automatic firearms : en
  • GB261221A - Improvements in or relating to cigarette ash trays : en
  • FR613395A - Improvements to hydraulic naval propulsion systems : en fr
  • US1606855A - Distortion-measuring system : en
  • US1606843A - Terminal bridle-ring bracket : en
  • US1607404A - Mixing apparatus : en
  • CA265797A - Shoe rack : en fr
  • ES99524A1 - A procedure and its arrangement for moving the electrodes of electric arc furnaces. : en es
  • US1607272A - Statfs patfnt cifficf : en
  • NL15258C - : en
  • USRE16472E - Cab-dook : en
  • ES99496A1 - An indicating device for weighing devices and the like. : en es
  • ES99537A1 - A procedure to apply to the fruits that are destined for export the brands or logos with which they are made known in the markets. : en es
  • GB261231A - Improvements in and relating to electromagnetic acoustic apparatus : en
  • US1606925A - Polishing machine : en
  • US1607453A - Process for the production of camphor from isoborneol : en
  • CA265839A - Tire : en fr
  • US1607271A - Hypodermic syringe : en
  • US1607303A - Concrete-discharge spout : en
  • US1607488A - Direction signal : en
  • US1607182A - Indicator for automatic metal-working machines : en
  • CH117643A - Device for automatically switching off a rectifier in the event of a backfire occurring in itself. : de en
  • US1606787A - Cylinder and manufacture of the same : en
  • US1607184A - Truss structure : en
  • ES98718A1 - Improvements in the driving mechanism of mechanically driven vehicles. : en es
  • ES99559A1 - A danger indicator on the railroad tracks, to avoid collisions on them. : en es
  • NL15761C - : en
  • US1607051A - Engine valve : en
  • US1607267A - Method of and means for setting up and holding die and type forms : en
  • DE437125C - Artificial working arm : de en
  • DE437345C - Process and device for the production of tubular incandescent lamps with sockets attached to both ends, so-called festoon lamps : de en
  • DE437354C - Disc water meter : de en
  • DE437366C - Bell gas meter : de en
  • US1607003A - Exhaust-pipe tailpiece : en
  • CA265845A - Valve mechanism : en fr
  • US1607114A - Monolithic concrete building construction : en
  • US1607287A - High-frequency alternator : en
  • US1607572A - Folding bed : en
  • FR613315A - New combine : en fr
  • CH117607A - Razor sharpener. : de en
  • DE437165C - Luminous body for electric light bulbs : de en
  • CA265908A - Car coupler : en fr
  • CA265773A - Thread impregnation : en fr
  • DE437337C - Process for the manufacture of parts from insulating material for electrotechnical purposes : de en
  • CA265916A - Moulding machine : en fr
  • CA265787A - Rein line holder : en fr
  • ES99476A1 - Cardboard folders for fabric pieces and ribbons. : en es
  • DK36780C - Procedure and Apparatus for Cladding Cores with Fibrous Material. : da en
  • FR31010E - New switch device for automatic telephone offices and the like : en fr
  • CH117598A - Process for making an alloy containing lead. : de en
  • AU477926A - Improvements inthe manufacture and production of wetting 1 and emulsifying preparations : en
  • FR613310A - Improvements to carriers : en fr
  • DE437099C - Process for the step-by-step drying of fuels with internal heating in the shaft dryer : de en
  • DE437259C - Steam generator with externally heated evaporation tubes : de en
  • DE437416C - Multi-part conveyor slide for underfeed firing : de en
  • ES99691A1 - Espadrille with sole sewn internally with U-shaped wires. : en es
  • ES99712A1 - Procedure to avoid the heating of the catalyst in the synthesis of ammonia. : en es
  • US1607592A - Gear and wheel puller : en
  • US1607022A - Milking pad : en
  • US1607292A - Glassware-grinding machine : en
  • US1607012A - Method for manufacturing briquettes from lignite : en
  • USD71492S - of chicago : en
  • CH117546A - High-speed zigzag sewing machine. : de en
  • CH117563A - Opener for sterilizing jars. : de en
  • US1607030A - Dynamo-electric machine : en
  • CH117397A - Compound rod for electric arc welding. : en fr
  • CH117566A - Process for the preparation of a yellow monoazo dye. : de en
  • ES99585A1 - A procedure for the manufacture of semi-pneumatic elastic rubber tires for vehicles. : en es
  • ES99662A1 - Selector switch improvements. : en es
  • US1607279A - Method of producing pure aluminum hydroxide : en
  • CH117642A - Anode for large rectifiers. : de en
  • FR31029E - Process and product for making packing boxes and other containers tamper-proof : en fr
  • US1606881A - Ear tag : en
  • US1607021A - Gate : en
  • US1607192A - Jumping-toy figure : en
  • US1607595A - Alarm lock : en
  • CA265764A - Baker's oven : en fr
  • DE437338C - Control device for the time shifting of power consumers connected to the same alternating current network : de en
  • GB261152A - Improvements in open grates or stoves : en
  • AU341926A - Improvements in ice making machines : en
  • CH117503A - Method and device for the construction of reinforced concrete floors and resulting floor. : en fr
  • CH117684A - Ventilation hat for vehicles. : de en
  • US1607594A - Internal-combustion engine : en
  • US1607048A - Pen-filling mechanism : en
  • US1607067A - Vehicle brake : en
  • AU345626A - f Improvements in process of manufacturing pneumatic tires : en
  • CH117509A - Fluid heater. : en fr
  • US1607446A - Steam boiler : en
  • DE437198C - Dimming device for headlights of motor vehicles : de en
  • CA265772A - Boot last : en fr
  • CH117691A - Package winder. : de en
  • DE437330C - Device for the automatic distribution of conveyor wagons from a collecting track to several connecting tracks by means of a switch : de en
  • ES99491A3 - A procedure for placing solid lubricant filled hollow soft metal rings in the glands. : en es
  • ES99593A1 - An industrial product consisting of washing powder for laundry. : en es
  • GB253103A - Improvements in or relating to gyratory cone crushers : en
  • US1606742A - Finger-hail buster means : en
  • CH117597A - Zero setting device for counters. : de en
  • US1607251A - Railway-car coupler : en
  • DE437367C - Device for testing irregularities of the structure in magnetic materials : de en
  • FR613334A - Floating hydraulic turbine system : en fr
  • CA265934A - Rotary engine, pump, etc. : en fr
  • CH117674A - Device for dimming headlights. : de en
  • US1606790A - Internal-combustion engine : en
  • US1607027A - Oil strainer : en
  • US1607459A - Production of hydrated olefines : en
  • US1607504A - Dirigible-headlight mechanism for automobiles : en
  • ES99458A1 - Aluminum canteens. : en es
  • FR613484A - Winding device intended for winding winders : en fr
  • US1607156A - Trouser belt : en
  • US1607195A - Electric hair drier : en
  • CH117686A - Friction brake for rail vehicles. : de en
  • US1606948A - Gear shift : en
  • US1607126A - Indexing and filing device : en
  • US1606795A - Multiplex signaling : en
  • US1606905A - Machine for rolling disks : en
  • US1607117A - Method of repairing rail joints : en
  • CH117467A - Headlight for vehicles. : en fr
  • US1607381A - Three-cylinder valve gear : en
  • NL15513C - : en
  • DE437428C - Injection carburetor : de en
  • CA265799A - Air compressor : en fr
  • CH117694A - Process for the preparation of a trisazo dye. : de en
  • DE437158C - Process for dyeing natural or artificial silk : de en
  • DE437277C - Equipment on grate firing for stoves, ovens, boilers with a fuel gasifier built into the grate : de en
  • GB261157A - Axle for tramway, railway and other vehicles : en
  • US1607010A - Envelope opener : en
  • US1606931A - Feed attachment for measuring machines : en
  • US1607411A - Auxiliary brake : en
  • CH117531A - Toothbrushes, in particular for dental bridges. : de en
  • DE437229C - Lever nut for fastening hub axles on bicycles : de en
  • GB261123A - Improvements in or relating to transmission gearing : en
  • CH117638A - Regulating resistor for electrical circuits. : de en
  • CA265791A - Electric torch : en fr
  • CA265793A - Radiator : en fr
  • ES99517A1 - Improvements in the helical hearth furnaces used for roasting sulphurous or other minerals and industrial drying. : en es
  • ES99565A1 - A dispenser of useful objects. : en es
  • FR613317A - Distribution system for explosion or combustion engines : en fr
  • DE437328C - Box with a bottom that rises to the rear for setting up types : de en
  • FR613332A - Automatic fire extinguisher : en fr
  • US1607096A - Faucet connection : en
  • GB252127A - Improvements in and relating to gas valves : en
  • US1606780A - Metallic door frame : en
  • US1606764A - Speed regulation : en
  • US1606898A - Gripping pad : en
  • US1607149A - Cooking utensil : en
  • AU308826A - Improvements in telephone systems : en
  • DE437448C - Rolling mill for the manufacture of barrel bodies : de en
  • ES99361A1 - A new device to indicate the direction of vehicles. : en es
  • GB261162A - An improved expanding metal stud for securing fixtures to floors, walls and the like : en
  • CA265864A - Internal combustion engine : en fr
  • DE437435C - Device for catching bumps : de en
  • FR613436A - Improvements to the production of steam using liquids : en fr
  • US1607281A - Thermostatic valve : en
  • USD71493S - Design for a watchcase : en
  • US1606740A - Tire-stem pressure gauge : en
  • US1607307A - Spring suspension : en
  • US1607356A - Air bag : en
  • US1607004A - Sound recording and reproducing apparatus : en
  • CA265785A - Cement block mould : en fr
  • CA265796A - Differential lock : en fr
  • CA265922A - Rotary shaft coupling : en fr
  • US1606779A - Direction signal for vehicles : en
  • US1606997A - Switch-actuating mechanism : en
  • US1607505A - Rotary internal-combustion engine : en
  • CH117553A - Moisture protection lining for items of clothing, blankets and moisture protection covers of all kinds. : de en
  • CH117340A - Trim for the butt ends of trousers. : de en
  • CH117627A - Cross-field direct current machine. : de en
  • DE437206C - Device for parting blast furnaces : de en
  • US1606900A - Corrugated trimming and process of making same : en
  • US1607163A - Coordinated mirror : en
  • US1606961A - Compressed-gas shooting arm : en
  • US1607187A - Method of attaching spiders to handwheel rims : en
  • US1606869A - Speed-changing gearing : en
  • CA265928A - Housekeeping cabinet : en fr
  • CH117455A - Alarm bomb with pin protection against unauthorized removal of a cartridge. : de en
  • US1607525A - Brickkiln : en
  • USRE16480E - clauson : en
  • CA265808A - Tree notching device : en fr
  • US1606963A - Machinery for decorticating the leaves of fibrous plants : en
  • US1607083A - Process for manufacturing cutting or piercing instruments : en
  • US1607185A - Control device : en
  • ES99575A1 - A gas lantern for public lighting. : en es
  • US1606964A - Dough-molding machine : en
  • AU2438125A - Prepartion of paper to be used for cerrtain purposes to enable portions to be easily detached and means for carrying same into effct : en
  • DE437179C - Discharge device for drawing presses u. Like., In particular for the production of box parts : de en
  • CA265867A - Electrolytic rectifier : en fr
  • CH117534A - Liquid container that can be used as a drinking vessel. : de en
  • US1606844A - Locking device : en
  • US1607360A - Can opener : en
  • US1607394A - Headlight lens : en
  • US1607410A - Lug-strap connection : en
  • US1607466A - Signaling system : en
  • CH117692A - Process for the preparation of a derivative of 1: 5-diamino-4: 8-dioxyanthraquinone. : de en
  • USRE16475E - Razor-blade sharpener : en
  • ES99512A2 - A machine designed to reproduce, with a throughput of fifty to seventy copies per minute, all kinds of writing or drawings by means of a fragile master sheet and pasty ink. : en es
  • ES99552A3 - A mechanical toy with a rocking rider. : en es
  • GB261259A - Improvements in or relating to bar-shaped resistances : en
  • US1606808A - Control apparatus : en
  • CA265900A - Electric discharge tube : en fr
  • DE437357C - Metal propellers for aircraft : de en
  • DE437383C - Device for connecting duvets and cover sheets : de en
  • US1607554A - Process of and apparatus for lining furnaces : en
  • US1607308A - Spark plug : en
  • US1607246A - Sewage-pumping apparatus : en
  • DE437385C - Encapsulated, tilting load tray for automatic scales : de en
  • ES99385A1 - An automatic cannon. : en es
  • ES99602A1 - A new electric pump. : en es
  • ES99508A3 - Oil fuel home improvements or heat generators. : en es
  • FR31026E - Continuous operation machine for washing, sterilizing and drying dishes : en fr
  • GB261468A - A new or improved folding raft or catamaran : en
  • US1607502A - Bit : en
  • CH117241A - Cash register and checkout. : en fr
  • CH117577A - Horizontal file. : en fr
  • GB261106A - Improvements in or relating to lightning or surge arresters : en
  • GB261253A - Improvements in plungers for pumps and the like : en
  • US1607241A - Apparatus for distilling oil shales and the like : en
  • GB261217A - Cutting apparatus for cheese or the like : en
  • FR31027E - Process for making porous bodies of electrodes of electrolyser cells or accumulators and industrial products thus obtained impermeable to liquids : en fr
  • FR613462A - Improvements made to elastic hub wheels, in particular those for landing gears of aerial locomotion vehicles : en fr
  • CH117198A - Method and molding machine for fitting window frames into the folds of window casings. : de en
  • CH117382A - Mechanism for making mobile and for operating dolls and similar toys. : en fr
  • CA265832A - Knitting machine : en fr
  • CA265844A - Sign : en fr
  • ES99394A1 - A device made up of flasks and flanges to vulcanize rubber dental appliances with great precision and speed. : en es
  • ES99684A1 - Packaging procedure for own products for the preparation of pseudo-mineral waters. : en es
  • GB261825A - Improvements in and relating to medical, surgical and dental receptacles for medicaments : en
  • DE437178C - Sheet music turner : de en
  • DE437168C - Process for ripening gum arabic : de en
  • GB261130A - An improved plant support : en
  • US1607353A - key et a : en
  • US1607376A - Writing machine : en
  • FR613448A - Mobile roofing system for rolling stock : en fr
  • FR613525A - Constant warp tension beam control device for looms : en fr
  • CH117522A - Mop. : en fr
  • US1607269A - Can filling and sealing apparatus : en
  • ES99266A1 - A concrete mixer. : en es
  • FR613383A - Starting device for single-phase alternating current induction motors, operating pumps : en fr
  • GB261471A - Permanent white line for roads : en
  • FR613409A - Milling machine for cutting and shaping curvilinear or hollow manufactured articles, of marble, stone or the like : en fr
  • CA7314S - Bottle : en
  • GB254723A - Improvements in metallic boxes and closing means therefor : en
  • CH117729A - Glass cutter. : de en
  • DE437402C - Screw socket for electric incandescent lamps with a metal threaded basket and insulating rings screwed onto the threaded basket, the latter with an extended cup serving as protection against contact : de en
  • GB261198A - Improvement in sanitary protector : en
  • CA265824A - Rail and tie holder : en fr
  • DE437283C - Typewriter : de en
  • CA265801A - Gas burner : en fr
  • DE437034C - Steering device for trailers with two oppositely adjustable bogies : de en
  • US1607225A - Battery plate : en
  • ES99456A3 - A procedure to isolate from the outside and from direct contact with the bags the materials contained in those made of fabrics. : en es
  • GB255481A - Improvements in or relating to extrusion presses : en
  • US1607476A - Door attachment : en
  • GB251967A - Improvements in or relating to concrete building construction : en
  • GB261183A - Improvements in or relating to wireless receiving apparatus : en
  • ES99387A1 - A blade, mainly for winding freshly spun artificial silk. : en es
  • ES99301A1 - Provision to convert alternating current into direct current. : en es
  • DE436669C - Tiller with rigid hoe handles : de en
  • DE437394C - Device for the production of multiple exposures by dividing the light beams penetrating an objective by means of reflective surfaces attached at an angle to the optical axis : de en
  • GB253490A - Stuffing box for propeller shafts : en
  • ES99376A1 - A brake actuation device. : en es
  • ES99613A3 - Improvements to the mud or sand pumps. : en es
  • DE437115C - Process for the production of resinous insulating and traking compounds : de en
  • ES99441A3 - A wooden winder with automatic tension. : en es
  • FR613456A - Vibrating cone for talking devices : en fr
  • FR613527A - Control device for pick-up eccentrics and heddle frames in looms : en fr
  • US1606757A - Weigh basket : en
  • US1607122A - Shipping cover for furniture : en
  • DE437014C - Portable shower with heater : de en
  • FR613494A - Method and apparatus for the automatic dispensing of metered quantities of a liquid : en fr
  • GB261461A - Improved means for producing a visible or safety line for marking roads : en
  • FR31048E - Cable head for multi-conductor power lines : en fr
  • ES99450A1 - A perfected system device for filtering liquids and other fluids. : en es
  • DE437160C - Process for the preparation of halogen-containing alcohols from halogen-containing aldehydes : de en
  • DE437312C - Machine for the production of wire ropes, strands, cables, etc. : de en
  • ES99637A1 - Hygienic cloth with belt, all washable. : en es
  • ES99711A1 - Improvements in accumulator batteries. : en es
  • FR613537A - Two-carrier bicycle : en fr
  • GB256207A - Improvements relating to atomisers : en
  • ES99362A3 - Improvements in devices or systems that respond to vibrations. : en es
  • FR613369A - Mechanical pavement sandblaster : en fr
  • FR613352A - Improvements in fuel gasification means, in particular those to be used for internal combustion engines : en fr
  • FR613506A - : fr
  • DE437081C - Electric cigar and pipe lighter : de en
  • DE437425C - Injection carburetor : de en
  • GB261111A - Improvements in electric time switches : en
  • DE437431C - Fuel feeder : de en
  • ES99477A1 - A conglomerate combustible product with a wick. : en es
  • US1606773A - Transmission system : en
  • US1607367A - Furnace wall : en
  • US1607582A - Method of making electric switches : en
  • US1607517A - Process of paper making : en
  • US1607534A - Spark plug : en
  • CH117510A - Installation of central heating. : en fr
  • ES99509A1 - Improvements in tires or pneumatic straps. : en es
  • GB261307A - Improvements in windscreens for vehicles : en
  • FR31043E - Improvements to devices intended for the aeration of liquids : en fr
  • FR31031E - : fr
  • FR613414A - : fr
  • US1607577A - Aeroplane : en
  • CA265852A - Box : en fr
  • DE437276C - Means for improving motor fuels : de en
  • CH117621A - Chassis with engine mounted on it. : de en
  • US1606738A - Control apparatus : en
  • US1607071A - Insulated container : en
  • CA265767A - Hair curler : en fr
  • CA265807A - Valve lifter : en fr
  • US1607515A - Incandescent projecting lamp : en
  • US1606904A - Method and apparatus for rolling disks : en
  • US1607047A - Method of making artificial cork : en
  • US1607482A - Surface ornamentation : en
  • GB261175A - Improved marker for games : en
  • US1606778A - Iron for baking pastry containers : en
  • US1606994A - Shade holder : en
  • US1607124A - Poultry drinking fountain : en
  • US1607165A - Dispensing system for liquids : en
  • US1606839A - Cultivator : en
  • US1606849A - Combined receptacle and belt buckle : en
  • ES99103A1 - Improvements in the manufacture of sandpaper, glass, or emery paper, and other similar polishing materials. : en es
  • US1607218A - Gear cutter : en
  • US1607541A - Ventilating apparatus : en
  • GB261262A - Improvements relating to kilns for salt glazing : en
  • US1607429A - Vertical snapping roll for corn husking and shredding machines : en
  • CH117612A - Stopcock. : de en
  • CA265811A - Sled : en fr
  • CA265861A - Liquid indicator : en fr
  • US1606884A - Scouring pad : en
  • US1607432A - Electric cable : en
  • US1607439A - Electric wall plug and like fitting : en
  • CA265792A - Radiator : en fr
  • US1607314A - Closure for ice bags : en
  • US1607113A - P-dialkylamino aryl phosphinous acids : en
  • US1607467A - High-power thermionic valve : en
  • US1607484A - Apparatus for dyeing yarns, fabrics, and the like : en
  • US1607537A - Integrator : en
  • CA265898A - Liquid measuring and dispensing device : en fr
  • CH117373A - Mimeograph machine. : en fr
  • US1606801A - Switch mechanism : en
  • US1607266A - Rubberized fabric and its method of manufacture : en
  • US1607028A - Cylinder-head construction for internal-combustion engines : en
  • US1607133A - Method of and apparatus for centrifugal concentration : en
  • US1607556A - Railway-car brake : en
  • CH117576A - Loose-leaf book with longitudinally divided spine. : de en
  • DE437447C - Gas burners for cooking purposes : de en
  • ES98761A1 - A new industrial product consisting of a new class of vegetable fiber lace mats or carpet mats. : en es
  • ES98844A1 - A single-phase transformer apparatus for electric arc welding. : en es
  • ES99433A1 - A new mobile drill for shuttles. : en es
  • FR613365A - double case for blush sticks or other items : en fr
  • GB261244A - Improvements in drilling tools : en
  • ES99487A1 - A procedure for improving pavements paved with carved or unworked stone, through the use of tars, asphalt bitumens or asphalt emulsions. : en es
  • GB250986A - Improvements in and relating to electric circuit controllers : en
  • GB261154A - Improvements in or relating to sound producing apparatus : en
  • US1607543A - Friction drill feed : en
  • GB261827A - Improvements in machines for cutting and wrapping caramels : en
  • FR613548A - Process for the manufacture of a drink and products conforming to those obtained by this process : en fr
  • ES99675A1 - Device for tightening at least two nuts. : en es
  • CH117611A - Roller bearing. : de en
  • ES99531A1 - A process for the manufacture of new industrial products comprising woody derivatives. : en es
  • GB261277A - A new or improved telltale or indicator for use in connection with electric lighting : en
  • US1606893A - Meter installation : en
  • US1606990A - Freshet drain : en
  • US1607454A - Rim and lock : en
  • US1607524A - Grease retainer : en
  • FR613341A - Tuned radio receiver circuits : en fr
  • GB255100A - Selective control at a distance : en
  • DK36784C - Self-locking Nut. : da en
  • DE437499C - Internal combustion engine, in particular diesel engine, with pressure atomization and a piston that acts as a mixture : de en
  • DE437395C - Mixing chamber for the production of fire extinguishing foam : de en
  • DE437142C - Parachute : de en
  • US1606870A - Adjustable electric fixture with concealed wiring : en
  • DE437288C - Device to save fuel through additional regulation of the mixing ratio on carburetor machines : de en
  • DE437349C - Safety valve for hot water bottles : de en
  • GB261309A - Improvements in collapsible grids : en
  • GB261319A - Railway car axle construction : en
  • DE437151C - Compound for filling housing parts in which an electrical conductor is housed : de en
  • ES99380A1 - Improvements in the apparatus for widening footwear. : en es
  • FR613439A - Improvements in the treatment of fruits, plants and their residues : en fr
  • GB261313A - Improvements in turn-over guide plate for applying concealed fastener tape to garment edges by sewing machine operations : en
  • DE437037C - Counter coupled with the tap and the measuring tube displacement device on apparatus for dispensing gasoline : de en
  • DE437223C - Process for the production of luxury paper : de en
  • GB254718A - Tensioning and locking device for wire-binding mechanisms : en
  • US1607181A - Demountable rim : en
  • CH117483A - Process for the preparation of a vat dye. : de en
  • FR613323A - Electric coffee grinder : en fr
  • GB261302A - Improvements in tubular locks : en
  • CA265823A - Bread pan unloading and emptying machine : en fr
  • CH117594A - Device for determining electrical conductivity using the Wheatstone bridge method. : de en
  • CH117639A - Method and device for preventing the formation of explosive gas and other harmful mixtures in housings with electrical apparatus embedded in oil. : de en
  • CH117697A - Process for the preparation of a trisazo dye. : de en
  • CH117587A - Skill game. : en fr
  • CH117601A - Welding machine for resistance welding and heating as well as for arc welding with divisible primary winding. : de en
  • DE437316C - Electric lead fuse : de en
  • CA265837A - Internal combustion engine : en fr
  • CA265877A - Scale : en fr
  • ES99402A1 - Improvements in packaging machines and related to them to constitute hermetic joints in fluids between parts of motors or machines equipped with relative movement. : en es
  • GB261264A - Improvements in typewriting machines : en
  • CA265940A - Reinforced concrete cribbing : en fr
  • US1606987A - Oven-heat regulator : en
  • US1607058A - Propulsion mechanism for water craft : en
  • CA265850A - Game board : en fr
  • CA265946A - Internal combustion engine : en fr
  • US1607301A - Sterilizer : en
  • US1607423A - Rocking-horse : en
  • DE437271C - Switch for large instantaneous currents : de en
  • DE437324C - Hobbing cutter for cutting gears : de en
  • CH117569A - Process for evaporating solvents in the manufacture of plastic masses based on cellulose ethers, and apparatus for carrying out this process. : en fr
  • ES97823A2 - Gas generator cartridges for fire extinguishers. : en es
  • ES99365A1 - A single or double pole for lighting, indicator. : en es
  • DE437141C - Process for decorating wood, metal, cardboard, natural or artificial stones by transferring a photographic representation of the grain of wood or the veining of stones : de en
  • CA265779A - Hydraulic air-inspiring plant : en fr
  • CH117518A - Apparatus for the gasification of heavy hydrocarbons. : en fr
  • US1607527A - Beehive frame : en
  • CA265836A - Thrasher : en fr
  • US1607374A - warhus : en
  • US1607593A - Color-motion-picture photography : en
  • US1607050A - Fiber shipping case : en
  • US1606860A - Weed eliminator : en
  • US1606912A - Tank-car valve : en
  • US1607371A - Floor scrubber : en
  • US1606815A - Current collector : en
  • FR613461A - Rotary scraper, for dressing or leveling wooden assemblies or other surfaces : en fr
  • DE437319C - Measurement method for determining the moisture absorption of an air stream : de en
  • US1607366A - Shoe-polishing cloth : en
  • US1607324A - Automatic plate valve : en
  • US1606965A - Dishwashing machine : en
  • US1607258A - Water grate : en
  • US1607304A - Storage-battery plate : en
  • CA265857A - Separable coupling : en fr
  • CH117552A - Electrically controlled dust extractor. : en fr
  • ES99483A1 - A shock absorber for cars, trucks, vans, and similar vehicles. : en es
  • DE437098C - Machine for trimming and glazing bricks : de en
  • DE437446C - Light curtain : de en
  • CA265868A - Electrolytic apparatus : en fr
  • US1607005A - Hinge : en
  • US1607407A - Sheet-folding machine : en
  • US1607020A - Awning support for tents : en
  • US1607235A - Device for dispensing coffee and other materials : en
  • US1607098A - Silk and yarn thread tensioning and waxing device : en
  • US1607472A - Dry lime mixture : en
  • US1606906A - Vania : en
  • US1607438A - Method of correcting printing plates : en
  • US1607326A - Process of prducing thiourea : en
  • CA265937A - Corrugated wall for railway cars : en fr
  • CA265930A - Preliminary treatment of cellulose : en fr
  • DE437153C - Self-actuating driver for wheel set lathes : de en
  • CA265870A - Welding method : en fr
  • CH117551A - Device for bleaching textile goods in the packaging system. : de en
  • CH117586A - Device to reduce the pressure exerted by the strings on the bridge of stringed instruments. : de en
  • CA265798A - Seal making apparatus : en fr
  • CH117347A - Process for preparing non-fermented drinks. : en fr
  • US1607256A - Spat : en
  • US1607349A - Dirigible headlight : en
  • FR613343A - Automatic die that can change caliber while in operation : en fr
  • CA265765A - Hat pad : en fr
  • AU269926A - Improvements in building construction in brick : en
  • DE437275C - Automatic mercury breaker : de en
  • AU42526A - Improvements in or relating to automatic machines for dispensing soap tablets orthe like articles : en
  • CH116648A - Vane pump, especially for manure containing litter. : de en
  • US1607072A - Mold form for plastic material : en
  • US1607132A - Cigar and cigarette holder : en
  • US1607590A - Bojviestjco lamonica : en
  • US1607193A - Deckling machine : en
  • GB261127A - Improvements in variable speed gear for motor bicycles and the like : en
  • CH117495A - Strawberry for cultivating the soil, driven by hand. : en fr
  • CH117673A - Carrying device for the headlamps of motorized road vehicles. : de en
  • US1607119A - Condenser : en
  • US1607448A - Folding duplex toothbrush : en
  • US1606927A - Method of operating open-hearth furnaces : en
  • CA265822A - Incubator heating system : en fr
  • US1606830A - Intermittent-movement pin and sprocket removing press : en
  • US1606966A - Mounting for parts on motor vehicles : en
  • CA265817A - Electric therapeutic apparatus : en fr
  • CA265957A - Gas pressure regulator : en fr
  • FR613542A - Process for making petroleum gasoline from methane or gas containing methane : en fr
  • CA265860A - Depth indicator for liquids : en fr
  • US1607035A - Drop-bottom dump car : en
  • CA265965A - Burglar alarm system : en fr
  • CH116986A - Two-part lasting strips. : de en
  • CH117622A - Method and device for evaporating liquids in steam boilers with ascending and descending pipes. : de en
  • ES99551A3 - A mechanical toy with a rocking rider. : en es
  • CA265884A - Scavenging internal combustion engine : en fr
  • CA265766A - Viscosimeter : en fr
  • USRE16478E - Machine : en
  • ES99416A1 - Procedure to obtain metallic layers. : en es
  • CA265804A - Pneumatic tire : en fr
  • US1607373A - Lifting jack : en
  • DE437280C - Felt carpet : de en
  • US1606878A - Ear muff : en
  • US1607164A - Cushion connection for vehicle construction : en
  • US1607173A - Internal-combustion engine : en
  • DE437317C - Electric lead fuse : de en
  • DE437260C - Guide vane ring for steam and gas turbines : de en
  • US1607486A - Automatic oil drain : en
  • DE437311C - Unloader for cylindrical sausage filling funnel : de en
  • US1607240A - Process of distilling oil shales and the like : en
  • US1607533A - Counterbalancing figure toy : en
  • GB255077A - Apparatus for massage of the spine : en
  • DE437222C - Mechanics for harmonicas : de en
  • US1607143A - Multicolor-printing press : en
  • US1607063A - Rapid-reference record : en
  • DE437170C - Melting furnace with several crucibles : de en
  • GB247952A - Improvements in ferro-concrete floors : en
  • ES99624A1 - Improved spinning device for all kinds of textile and similar materials. : en es
  • ES99530A1 - Provision for remotely regulating a motor that adjusts an object. : en es
  • ES99716A3 - Making a puzzle. : en es
  • ES99353A1 - Improved rolling papers. : en es
  • FR31004E - Improvements to fenders for front wheels of motor vehicles : en fr
  • FR613411A - Material handling processes : en fr
  • FR613528A - Automatic fire extinguisher for airplanes : en fr
  • GB261144A - Control of electric motors : en
  • DE437332C - Circuit arrangement for relay selectors : de en
  • ES97025A1 - Universal photographic cartographer. : en es
  • ES99490A3 - A packing for glands. : en es
  • GB261115A - Improvements in or relating to electric vibrators : en
  • GB261197A - Improvements relating to cloth expanders : en
  • CA265963A - Means of reclaiming suspended solids from white-water of paper manufacture : en fr
  • CH117649A - Lighting apparatus for photographic, stage lighting and the like. : de en
  • CH117395A - Watch movement. : en fr
  • DE427246C - Process for the production of azo dyes : de en
  • DE437176C - Driver device for the transverse summing unit on typewriters : de en
  • US1606973A - Fountain pen : en
  • ES99644A3 - Improvements in thermosyphons. : en es
  • CH117514A - Tap mixer for mixing hot and cold water, especially for bathing purposes. : de en
  • CH117557A - Room sole. : de en
  • CH117578A - Facility for the production of ready-to-use stereotype plates. : de en
  • DE437045C - Parallel vice with concealed sliding surface : de en
  • US1607224A - Clothes wringer : en
  • CA265906A - Cash register : en fr
  • GB239534A - Improved current conductors for high frequency purposes : en
  • GB261117A - Improvements in and relating to gyroscopic indicating instruments : en
  • FR613356A - Improvements to thermionic valve amplifier assemblies : en fr
  • DE437241C - Steering device for trailers of trucks : de en
  • GB261201A - Improved method of and means for reducing photographic negatives, positives, films, bromide and gaslight prints : en
  • US1606984A - Instrument mounting : en
  • US1606988A - Combined tobacco pouch and pipe-filling device : en
  • DE437365C - Method for determining small changes in the position of bodies in the area of force fields : de en
  • US1607172A - Radiator : en
  • FR613503A - Crustacean preservation process : en fr
  • US1607141A - High-resistance secondary winding : en
  • US1607400A - Process of making artificial silk and staple fiber : en
  • DE437291C - Tin snips with fixed, straight lower blade and two or more power-moving, rotating circular upper blades : de en
  • ES99469A1 - Fire extinguisher appliance. : en es
  • US1606763A - Signaling method and system : en
  • CA265854A - Paint : en fr
  • CH116320A - Armchair convertible into a bed. : de en
  • CH117623A - Regulator on electrode boilers. : de en
  • US1607465A - Wall-paper-display panel : en
  • US1607175A - Petroleum cocking and heating device : en
  • ES99457A1 - Procedure for treating low carbon steel or similar. : en es
  • ES99666A1 - Improvements in the manufacture of lead oxide. : en es
  • US1606938A - Weighing scale : en
  • US1606792A - Oscillation generator for current of continuously varying frequency : en
  • US1606958A - Variable condenser with small loss : en
  • US1606991A - Fastening device : en
  • FR613426A - Pneumatic support : en fr
  • FR613482A - Chimney sweep with steam and air jets : en fr
  • CA265826A - Rail support : en fr
  • CH117528A - Holder for devices with handles or handle-like extensions. : de en
  • CH117390A - Resonance box for gramophones. : en fr
  • CA265820A - Lighting device and holder : en fr
  • CA265847A - Shocking machine : en fr
  • CA265890A - Coat : en fr
  • CA265935A - Lead purifier : en fr
  • GB261132A - Improvements in and relating to machines for making hay into cocks : en
  • GB261137A - Improvements in or relating to tape fuses for blasting operations : en
  • US1606798A - Knitted cap and method of forming the same : en
  • US1607135A - Method and machine for flavoring leaf tobacco : en
  • US1607372A - Heating and ventilating apparatus : en
  • US1606789A - Removable junction sleeve : en
  • US1607378A - Gang lawn mower : en
  • US1607268A - Windshield wiper : en
  • US1606992A - Mixing receptacle for electric drink mixers : en
  • US1607006A - Well-drilling apparatus : en
  • US1607208A - Surgical pad : en
  • US1607469A - Hingeless receptacle cover : en
  • US1607093A - Radiator : en
  • US1607159A - Switch : en
  • US1607274A - Means for attaching parts or members together : en
  • DE437475C - Weighing device for coal dust by means of bunker weighing : de en
  • DE437495C - Additional device intended for binocular microscopes with an objective : de en
  • CH117472A - Articulated steam locomotive. : en fr
  • GB261209A - An improvement relating to the sealing of metal containers : en
  • ES99520A1 - Process for drying lumpy materials, mainly coal and similar fuels, as well as for improving them and subjecting them to a pre-treatment for their low temperature distillation and coking. : en es
  • GB261138A - Improvements in or relating to the governing of turbo compressors : en
  • US1607079A - Lock washer : en
  • US1607069A - Means for feeding fuel to high-compression and general combustion engines : en
  • US1607153A - Spring compressor and carrier-holding tool : en
  • US1607103A - Roller skate : en
  • US1607174A - Attachment for tempsrature-obsebvihg devices : en
  • US1607591A - Electric-light switch : en
  • US1607288A - Dynamo-electric machine : en
  • FR613470A - New catalyst for the preparation of methyl alcohol by the action of carbon monoxide on hydrogen : en fr
  • GB261163A - Improvements in or relating to means for supplying predetermined quantities of fluids : en
  • GB261464A - Improvements in or relating to telephone systems : en
  • CA265899A - Traction mechanism : en fr
  • CH115898A - Dishwasher and dryer. : de en
  • ES99630A1 - Machine for breaking, debarking and choosing bones. : en es
  • US1607023A - Closing and discharging means for mucilage bottles : en
  • US1607291A - Process for the recovery of the rubber and cotton contained in used motor-car pneumatic tires : en
  • CA265938A - Corrugated wall for railway cars : en fr
  • US1607013A - Mechanical strainer : en
  • CA265956A - Safety device for power presses : en fr
  • US1607487A - Direction indicator : en
  • US1607557A - Wrench : en
  • CA265762A - Telephone : en fr
  • CA265901A - Electric discharge tube : en fr
  • US1606886A - Method and machine for removing tire casings from molds : en
  • US1606922A - Carburetor : en
  • US1607422A - Cooling device for internal-combustion engines : en
  • US1607474A - Stabilized cellulose ester and process of preparing same : en
  • US1607391A - Liquid-fuel-burning apparatus : en
  • US1607259A - Matrix guide for typographical machines : en
  • ES99707A1 - Improvements in the manufacture of cellulose derivatives. : en es
  • US1606995A - Apparatus for the making and repairing of roads and like surfaces : en
  • US1606951A - Internal-combustion engine : en
  • US1606880A - Feed-water heater : en
  • US1607000A - Latch mechanism : en
  • US1606926A - Flush-valve float : en
  • US1607016A - Tourist road sign : en
  • US1607186A - Tractor guide : en
  • US1607161A - Automobile transmission : en
  • CH115626A - Heating device for a motor vehicle, making it possible to use the heat of the exhaust gases of an explosion engine. : en fr
  • GB261203A - Improvements in or relating to stencil sheets : en
  • US1607220A - Process and device for producing cottonized fibers : en
  • ES99418A1 - New reinforced coconut fiber basket with central hole for the extraction of olive oil applicable to all kinds of hydraulic, mechanical and beam presses. : en es
  • FR31001E - Swivel and removable shells for glasses : en fr
  • GB261188A - Improved guard for bacon slicing machine : en
  • GB261812A - Improvements in puddling furnaces : en
  • US1607106A - Burner : en
  • ES99386A1 - A hard steel needle, for tram tracks. : en es
  • GB261254A - Improvements in and relating to sound reproducing machines : en
  • CH117529A - Snow racket. : de en
  • GB239872A - Improvements in or relating to the modulation of high frequency currents for signalling : en
  • US1606928A - Process of road treatment : en
  • CA265936A - Method of controlling or preventing oscillations in vacuum tube circuits : en fr
  • CA265809A - Hose rack : en fr
  • CH117530A - Brush with liquid supply device. : en fr
  • US1607160A - Holder for razor blades : en
  • US1607306A - Milking stool : en
  • US1606753A - Railway-motor mounting : en
  • US1606935A - Automatically-closing wastebasket : en
  • US1606946A - Electric starting apparatus : en
  • US1607227A - Grader attachment for road rollers : en
  • US1607402A - Toy vehicle : en
  • CH117520A - Device for grating cheese and chopping vegetables, etc. by means of a friction or. Cutting iron. : de en
  • FR613397A - Improvements to electronic discharge devices : en fr
  • FR613485A - Improvements in the assembly of glass frames for railroad cars and others : en fr
  • FR613531A - Spring belt tensioner : en fr
  • GB261467A - Improvements in or relating to machines for wrapping articles of uniform or approximately uniform size and shape : en
  • DE437183C - Machine for grinding turning tools : de en
  • ES99383A1 - Improved arc breaking devices. : en es
  • GB251639A - Electrical clock-work : en
  • DE437192C - Process for treating asphalt oil or pitch to produce rubber-like compounds : de en
  • CA265869A - Train control : en fr
  • ES99440A3 - A crown cap. : en es
  • ES99550A3 - A mechanical swing toy. : en es
  • FR613522A - Composition specific to the operation of twisting warping yarns : en fr
  • US1607331A - Process for treating rubber and similar materials and products obtained thereby : en
  • US1607500A - Brush apparatus : en
  • CA265786A - Chlorination apparatus : en fr
  • US1607300A - Demountable structure : en
  • US1607435A - Assig-st : en
  • AU457226A - Hasp fastenings for trunks, boxes, cases andthe like : en
  • DE437234C - Method of making paintings : de en
  • FR613545A - Improvement in wireless communications processes : en fr
  • US1607333A - Centrifugal switch : en
  • US1607501A - Combination holder : en
  • FR613543A - Universal pulley support : en fr
  • US1606896A - Car coupler : en
  • CA265835A - Self-closing valve : en fr
  • US1607064A - Method of pasteurizing cheese : en
  • DE437417C - Auricle cap : de en
  • ES99395A1 - Improvements in automatic or semi-automatic telephone systems. : en es
  • ES99687A1 - A procedure for the concentration of grape must and obtaining grape extracts. : en es
  • US1607388A - Printing device : en
  • US1607201A - Hair-cutting device : en
  • US1606802A - Glass cutter : en
  • CA265907A - Cash register : en fr
  • GB261235A - Improvements in and relating to band brake adjustment devices : en
  • DK36783C - Totakmotor. : da en
  • US1607437A - Door-operating mechanism : en
  • US1607001A - Corn sheller : en
  • US1607043A - Method of and apparatus for desulphurizing and fractionally separating petroleum : en
  • US1607559A - Water attachment for power drills : en
  • FR613376A - Removable and transportable electric machine for brushing and cleaning bottles : en fr
  • US1607282A - Hot-air turbine : en
  • US1607320A - Separation of the constituents of gaseous mixtures : en
  • US1607198A - Autographic register : en
  • DK36789C - Apparatus for the automatic transmission of telegraphic distress signals from ships. : da en
  • GB261222A - Improvements in road manhole covers and the like : en
  • GB261271A - Improvements in or relating to water heaters or radiators : en
  • US1607209A - Truss construction : en
  • GB261272A - Improvements in and connected with steam generators : en
  • US1607295A - Process of decorating walls : en
  • FR613350A - Dyeing machine : en fr
  • CA265863A - Shoe stiffener : en fr
  • CH117633A - Disconnector protected against automatic opening in the event of a short circuit. : de en
  • US1606835A - Rock-drill valve : en
  • US1607509A - Electric water heater : en
  • CA265794A - Wireless transmission reception : en fr
  • CH117661A - Alcohol cooking apparatus. : de en
  • US1607075A - Electrolytic rectifier : en
  • US1607233A - Basket handle : en
  • US1607111A - Fountain pen : en
  • US1607255A - Wrench : en
  • FR613363A - Improvements to bicycles : en fr
  • GB261824A - Improvements in or relating to percussive tools : en
  • US1607414A - Automatic train stop : en
  • DE437187C - Process for the production of artificial stones : de en
  • GB247603A - Improvements in rebound checks for vehicles : en
  • GB261180A - Improvements in locking devices for casement windows and the like : en
  • ES99359A1 - A procedure to obtain homogeneous rubber precipitates from its latex. : en es
  • FR613440A - Carburetor for internal combustion engines : en fr
  • GB250609A - Improvements in devices for examining tubes and cavities in the body : en
  • GB261229A - Method of and means for transferring or interchanging vehicle bodies : en
  • DE437359C - Trailer hitch : de en
  • DE437372C - Device to prevent scale build-up : de en
  • ES99571A1 - Multi-barreled pistol. : en es
  • ES99355A1 - Improvements in electric furnaces with metallic resistance. : en es
  • ES99478A3 - Removable, partial metal, automatic piano valve body. : en es
  • GB261062A - Improvements in and connected with lifting-trucks or trolleys : en
  • GB261160A - Improvements in or relating to means for attaching mattresses to bedsteads and the like : en
  • GB262036A - Improvements in and relating to gas compressors : en
  • FR613342A - Improvements to bias-cutting machines : en fr
  • FR613500A - Cylinder head device providing the tumbled control of the intake valves of internal combustion engines : en fr
  • FR31028E - Asynchronous motor with unit power factor starting by simply closing a switch : en fr
  • GB261252A - Improved means for mounting driving pulleys on shafting : en
  • FR613378A - Shaker coil : en fr
  • US1607368A - Ironing machine : en
  • US1607389A - Pressed-metal article and method of and machine for making same : en
  • US1607441A - Drawer-lifting support : en
  • ES99432A1 - Provision to protect low intensity installations against the influence of high intensity lines. : en es
  • ES99648A1 - An arrangement for mounting the pushbuttons of winding machines. : en es
  • FR31040E - Dish washing, sterilizing and drying machine : en fr
  • FR613416A - Electrical mirroring apparatus for the internal inspection of all receptacles in general : en fr
  • ES99375A1 - New system of announcement plates. : en es
  • ES99621A1 - A high-pressure steam boiler with steam collector tubes joined by a flame tube or smoke tube boiler. : en es
  • US1607528A - Intermittent driving mechanism for feeding continuous-strip material : en
  • DE437306C - Process for the airtight sealing of canned jars and the machine for their production : de en
  • DE437293C - Musical instrument : de en
  • ES98612A1 - Procedure for the manufacture of paper, cardboard and cellulose starting from wood, straws and vegetable fibers in general. : en es
  • US1606799A - Attachment for cane-planting machines : en
  • GB261328A - A device for locking at least two nuts : en
  • CH117573A - Process and apparatus for removing solid deposits from all types of iron. : de en
  • GR1342B - ADDITIONAL ALLOY FOR COPPER WELDING. : el en
  • ES99532A1 - Improvements in the manufacture of cork rollers for spinners and mechanical weavers. : en es
  • ES99650A1 - An industrial product consisting of concentrated coffee extract in solid form. : en es
  • FR613400A - Steering for tracked vehicles : en fr
  • DE437320C - Spool rack for warping machines : de en
  • GB248400A - : en
  • DE437281C - Club chair : de en
  • DE437047C - Workpieces protected against heat, mechanical wear and tear and corrosive substances : de en
  • DE437468C - Piston pin retainer for internal combustion engines : de en
  • GB261234A - Improvements in and connected with electro-magnets or solenoids : en
  • DE437285C - Unit trawl with otter boards controlled by height control : de en
  • DE437166C - Melting machine for electric light bulbs and similar glass vessels : de en
  • DE437390C - Chopping machine : de en
  • US1607060A - Glossy water-color ink composition : en
  • US1607468A - Cuff link : en
  • ES99497A1 - Improvements in antenna systems for radiotelegraphy and radiotelephony. : en es
  • GB255452A - Improvements in stands for velocipedes and the like : en
  • FR613338A - Addition and modification of the devices used for bottling : en fr
  • GB250951A - Improvements in or relating to the preparation of chocolate and chocolate confectionery : en
  • GB261225A - Improvements in and relating to presses for drawing sheet metal and the like : en
  • DK36791C - Procedure for Manufacturing Cement by Wet Road. : da en
  • ES98959A1 - A mobile car dedicated to the exhibition and itinerant sale of tailoring objects, shirts and fabrics in the form of three running windows, protected with windows, crystals or transparent things. : en es
  • US1607431A - Motor : en
  • DE437040C - Pen : de en
  • DE437039C - Petrol filter with water separator for petrol dispensers : de en
  • ES99410A3 - A process for the manufacture of light-sensitive paper, for reproductions of drawings and photographs. : en es
  • GB261306A - Improvements relating to machines for wrapping annular and similar solid articles : en
  • ES99354A2 - An apparatus for conducting fire against aerial targets. : en es
  • ES99541A1 - Duplicator device. : en es
  • GB261282A - Improvements in clothes pressing machines : en
  • GB242675A - : en
  • ES99364A3 - Filing cabinet for letters and documents. : en es
  • GB261170A - Novel or improved means for swinging a motor or similar road vehicle in a confined space : en
  • GR1341B - APPLIANCE FOR GRADUAL SOLUTION OF WHEELBOARD WITH PRESSURE AIR. : el en
  • FR613418A - : fr
  • FR31044E - Advanced clutch system : en fr
  • GB261140A - Improvements in filtering apparatus : en
  • US1607560A - Time-indicating device : en
  • CA265902A - Electric discharge tube : en fr
  • GB261129A - A new or improved coupling for pipes, tubes and rods : en
  • US1606741A - Napkin holder : en
  • US1607171A - Radiator : en
  • USRE16473E - Surface covering and method of simulating hanblaid tile thereby : en
  • US1607015A - Hoist : en
  • US1607101A - Deflector plate for stoves : en
  • CH116936A - Disconnection device for mechanical-pneumatic individual switch controls, in particular for electric vehicles. : de en
  • DE437344C - Starting circuit for multi-phase asynchronous machines with collector auxiliary winding to compensate for the phase shift : de en
  • ES99548A1 - A removable and transportable announcing kiosk. : en es
  • FR613444A - Smoke generator oven for agricultural or similar applications : en fr
  • GB249821A - A method of manufacture of frame work supports especially for aeroplane wings : en
  • GB257287A - Improvements in and relating to supporting means for articles of clothing : en
  • US1606841A - Bandage and tourniquet : en
  • CA265825A - Railway tie : en fr
  • ES99506A3 - New industrial product consisting of an imitation of a fancy scarf. : en es
  • GB261434A - Improvements in or relating to motor propelled road vehicles : en
  • US1606755A - Induction coil : en
  • US1607535A - Depositor for chocolate and the like : en
  • DE436896C - Pinning machine with hammer guided in a shaft and air buffer attached at the top : de en
  • CH117497A - Grain cleaning device. : de en
  • CH117570A - Process for softening water through base exchange. : de en
  • US1606891A - Wall for radiators, boilers, or the like : en
  • US1606892A - Form clamp : en
  • US1607506A - Gasoline gauge : en
  • FR613327A - Process for manufacturing supports such as bearings, bushings, etc., for transmission or machine shafts : en fr
  • GB253091A - Improvements in or relating to the electrical deposition of organic materials : en
  • DE437263C - Vacuum cooling machine with manual operation : de en
  • CA265933A - Method of and apparatus for the observation and determination of bodies : en fr
  • CH117299A - A method of manufacturing a non-hydraulic bonding concrete. : en fr
  • ES99576A1 - An improvement in the mechanical painting procedure for ceilings, walls, facades and other parts of the construction industry. : en es
  • GB253951A - Improvements in tooth brushes : en
  • GB254335A - Improvements relating to incandescent electric lamps : en
  • GB245102A - Improvements in or relating to the valves and valve gear of internal combustion engines : en
  • GB252392A - Improvements in the manufacture and production of aqueous emulsions and suspensions of liquid or solid substances insoluble in water : en
  • DE437438C - Machine for the production of roll sweets : de en
  • GB261297A - Improvements in or relating to loose-leaf binders : en
  • FR613321A - Automatic fractional condensation device : en fr
  • CH116570A - Electric drive for self-actuators and other machines that require a decrease in speed with increasing load. : de en
  • GB242969A - Audion and high-frequency amplifying tube : en
  • ES99451A1 - An improved process for the manufacture of a dry gaseous fuel. : en es
  • GB261216A - Improvements relating to front glasses or lenses of motor car headlamps : en
  • GB261107A - Improvements in or relating to the manufacture of hollow metal rods, bars and the like : en
  • ES99619A1 - A press for briquettes. : en es
  • ES99038A1 - Improvements introduced in color photography or cinematography. : en es
  • ES99391A1 - A shock absorber for motor vehicles. : en es
  • GB261291A - Taximeters : en
  • GB261239A - System for supplying electricity to consumers situated at a distance from each other : en
  • DE437286C - Internal combustion engine with airless fuel injection and self-ignition : de en
  • US1607510A - Oil-well-derrick-head construction : en
  • CA265781A - Ammonia synthesis : en fr
  • CH117548A - Hemstitch sewing machine. : de en
  • FR613415A - Advanced heel holder for heel machines : en fr
  • DE437195C - High voltage suspension isolator : de en
  • CH117526A - Apparatus for collecting pieces of string and classifying them according to their size. : en fr
  • DE437078C - Process for the production of leather-like plastics : de en
  • DE437159C - Process for the production of ª ‰ ª ‰ -dihalogenoethers : de en
  • DE437212C - Driving device for the knobs of braiding machines without gear plate : de en
  • DE437375C - Railway sleeper made of reinforced concrete blocks connected by track holders : de en
  • GB261146A - Improvements in or relating to nap raising appliance for textile fabrics : en
  • ES99629A1 - An explosive streamer. : en es
  • GB261097A - Improvements in and relating to the construction of a support for inductance coils : en
  • FR613468A - Method and device for the production of gas from heavy oils : en fr
  • ES99389A1 - Device for remote graduation of different devices. : en es
  • US1607516A - Lacquer for shoe heels and the like : en
  • NL15393C - : en
  • US1606758A - Control device for lubricating apparatus : en
  • AU149626A - Improvements in a machine for manufacturing cord fabrics for motor tyres : en
  • AU321526A - Printing block : en
  • GB255801A - Automatic telegraph receiving apparatus : en
  • FR613492A - Titanic acid pigment : en fr
  • CA265805A - Garden implement : en fr
  • GB261826A - Improvements in or relating to electric protective systems : en
  • FR613410A - Concretion apparatus : en fr
  • ES99642A1 - A machine for obtaining gases under pressure. : en es
  • ES99701A3 - A procedure to manufacture aluminum materials, in its various manufactures. : en es
  • DE436889C - Method for treating slate and the like ae. : de en
  • USRE16474E - Bbh euectbo-chejcicai : en
  • ES99560A2 - Improvements introduced in the manufacture of radiators for automobiles and other uses. : en es
  • FR613370A - Metal clip more specially designed for making suspenders : en fr
  • US1607074A - Forming mechanism : en
  • FR613307A - Pillow to use while traveling : en fr
  • GB261251A - Improvements relating to tobacco pipes : en
  • GB261292A - Improvements in transmission chains : en
  • US1607329A - Educational appliance : en
  • DE437220C - Ratchet changing device for thread cutting brackets with right and left cut : de en
  • FR613380A - Method and devices for washing or dyeing materials : en fr
  • FR613421A - Microphone with solid electrodes and carbon powder : en fr
  • ES99676A1 - Auxiliary support springs or stops for railway carriages and their analogues. : en es
  • ES99473A1 - A descaling or descaling product for leathers. : en es
  • DE437300C - Control for the automatic regulation of the breathing gas requirement in gas protection and resuscitation devices : de en
  • FR613516A - Method and devices for supplying internal combustion engines using a mixture of air and water : en fr
  • US1606960A - Means for charging furnaces : en
  • US1607081A - Cup-piston construction for lubricating devices : en
  • US1607237A - Mercury-vapor lamp and rectifier-starting apparatus : en
  • US1607511A - Convertible car : en
  • ES99501A1 - A shell that protects the radiator of internal combustion engines against breakdowns or damage caused by the crash. : en es
  • FR613428A - Roof covering : en fr
  • GB261459A - Improvements relating to the manufacture of nitro-derivatives of aromatic amines : en
  • FR613329A - Amplifier for stringed instruments with bow : en fr
  • GB261159A - Improvements in ratchet and friction pawls employed in rotating ratchet or friction driven wheels : en
  • DE437118C - Support clamp for overhead lines : de en
  • US1607054A - Automatic heating and ventilating system : en
  • FR31015E - Tillage implement : en fr
  • AU2544525A - An improved ore-crushing and gold recovery apparatus : en
  • US1606932A - Engine : en
  • US1606820A - Furnace : en
  • GB252386A - Improvements in or relating to the storage and transport of gases and apparatus therefor : en
  • GB261110A - Improvements in or relating to means for supplying power to thermionic valves : en
  • US1606983A - Oil burner : en
  • US1607077A - Multiple-heater control : en
  • US1607565A - Railway car : en
  • FR613434A - Rational share, for potato harvesters, with lifting grid : en fr
  • ES99719A1 - A fire warning device. : en es
  • DE437020C - Key lever cash register with a key connector and two printing units for individual and total printing : de en
  • US1607229A - Car-washing device : en
  • DE437202C - Printing machine with a fixed bed and a printing cylinder moving back and forth : de en
  • FR613398A - Improvements in automatic or semi-automatic telephone systems : en fr
  • FR613536A - Improved molding device for electrical, pneumatic and other pipelines : en fr
  • CA265812A - Regulator for fuel oil burners : en fr
  • FR613447A - Photographic press frame : en fr
  • DE437445C - Slide rod attachment for baking slide : de en
  • ES99708A1 - A remote greasing system. : en es
  • FR613394A - Pulsator : en fr
  • FR613413A - Electric arc breaking device : en fr
  • GB261205A - Improvements in valve mechanisms for fluid pressure motors : en
  • ES99620A1 - A feed with the procedure for obtaining it. : en es
  • FR613463A - Tool for working shoe soles : en fr
  • GB261099A - Improved process for obtaining lustre and matt effects on fabrics composed wholly or in part of viscose in the sulphur state : en
  • US1606833A - Handle for culinary utensils : en
  • US1607146A - Muffler : en
  • US1607144A - Fastener : en
  • US1607416A - Safety-brake hanger : en
  • US1607011A - Dynamo-electric machine : en
  • AU195526A - Improvements in carburettors : en
  • US1607398A - Internal-combustion engine : en
  • US1607169A - Log-towing cradle : en
  • US1607520A - Valve : en
  • DE437371C - Process for the production of alkali sulphate and hydrochloric acid from alkali chloride : de en
  • DE437314C - Flag pole locking device : de en
  • DK36772C - Device for Cutting Cheese Break. : da en
  • CH117702A - Motor vehicle with two mutually sprung frames. : de en
  • FR31046E - Automatic mudguard device applicable to all types of motor vehicles or others : en fr
  • CA265918A - Matched pattern plate manufacture : en fr
  • CA265927A - Process and apparatus for uniform pulping : en fr
  • US1607206A - Production of ferric oxide : en
  • FR613406A - Flexible and waterproof gutter for fixing the convertible top of a motor car to the bodywork : en fr
  • GB261101A - Improvements in golf tees : en
  • GB261185A - Improvements in tobacco pipe attachments : en
  • GB261193A - A device for preventing the theft of motor road vehicles : en
  • ES99557A3 - The manufacture of knitted trousers. : en es
  • FR613357A - Device preventing splashing produced by vehicles, in particular automobiles : en fr
  • FR613491A - : fr
  • FR613541A - Coal distillation gas treatment process : en fr
  • CH117630A - Series collector machine for operation with alternating current with concentrated excitation winding for the main field and concentrated excitation winding shunted by ohmic resistance for the reversing pole field. : de en
  • GB261274A - Box for cigarettes, matches and the like : en
  • US1606899A - Corrugated trimming and process of making same : en
  • CH117316A - Machine for implanting the tufts of bristles in the brush frames. : en fr
  • DE437132C - Measuring and drawing device for making diagrams based on nature : de en
  • DE437303C - Cushioning, especially for motor vehicles : de en
  • ES99704A1 - A pocket-sized cinematographic device. : en es
  • FR613526A - Device for stopping looms with fixed shuttle boxes in the event of incorrect positioning of the shuttle : en fr
  • DE437361C - Device for lubricating the steering gear of motor vehicles : de en
  • FR31045E - Automatic braking device for motor vehicle trailers : en fr
  • DE437245C - Process for the preparation of pasty cleaning agents : de en
  • ES99542A1 - Two-speed toggle switch for starting engines from one to seven H.P. : en es
  • ES99705A1 - An improved process for the treatment of cellulosic materials used in the production of cellulose derivatives. : en es
  • US1607123A - Valve for : en
  • US1607155A - Drinking fountain for poultry : en
  • CA265943A - Die separating means : en fr
  • US1607330A - Feed mechanism for embossing presses : en
  • US1607457A - Drilling machine : en
  • USD71506S - Design for a hand mirror : en
  • DE437264C - Electric signal box for turnouts and signals : de en
  • CA265889A - Production of protective coatings for magnesium : en fr
  • FR31025E - Improvements made to visible light signals during the day : en fr
  • GB261177A - An improved reel or drum for electrical conductors : en
  • GB261187A - Improved device for and method of making tubular articles from paper or fabrics : en
  • GB261268A - Improvements in cooking vessels : en
  • CA265806A - Display apparatus : en fr
  • CH117677A - Motor vehicle with a horizontal engine. : de en
  • CH117712A - Mobile device for tightening and loosening rail fastening screws. : de en
  • US1606739A - Heat-transferring device : en
  • US1606786A - Seam clamp : en
  • US1606768A - Ice-cream-can-w ashing- machine : en
  • CA265925A - Apparatus for producing seamless fibrous containers : en fr
  • US1607489A - Protector for windshields : en
  • AU237026A - Fare Registers : en
  • DE437346C - Process for obtaining animal glue, gelatine or the like in a grainy form : de en
  • ES99696A1 - A procedure for the manufacture of socks. : en es
  • GB256186A - Improvements in or relating to ball bearings : en
  • US1607112A - Typewriting machine : en
  • US1607275A - Golf bag : en
  • DE437121C - Electromagnetically controlled control device for three-phase arc lamps : de en
  • DE437307C - Can opener and sheet metal cutting tool with a fixed and a rotating cutting knife : de en
  • US1607139A - Safety razor : en
  • US1606863A - Picture frame and method of producing the same : en
  • CH116968A - Laundry rack. : en fr
  • DE437364C - Cooling of double collectors, in which the cooling air exiting between the two collector parts through the connecting lugs is deflected towards the collector surface : de en
  • GB238898A - Improvements in laminated friction clutches : en
  • FR613518A - Braiding of multi-wire electrical conductors : en fr
  • CA265828A - Moisture ascertaining apparatus : en fr
  • ES99459A1 - Improvements in containers to contain oils of all kinds or other suitable liquids. : en es
  • AU353726A - Improvements in gang mortising machines : en
  • CA265960A - Fabric and sheet material : en fr
  • DE433025C - Method for the preparation of an easily absorbable salicylic ointment soap : de en
  • DE437031C - Comb covers and collars equipped with air cushioning : de en
  • DE437315C - Oven for drying the lacquer coating on electrical conductors : de en
  • ES99525A1 - A mechanical device for extracting and lifting water and other liquids. : en es
  • US1607542A - Table-top : en
  • US1607065A - Air-cooling apparatus : en
  • US1607270A - Multiple-circuit-control interlocking switch : en
  • US1607363A - Grease nozzle : en
  • US1607442A - Display rack : en
  • US1607100A - Garment : en
  • US1607107A - Fish-lure mouthpiece : en
  • DE437149C - Shooter striking device for looms : de en
  • ES99444A1 - A steering signpost system, especially for high-speed cars. : en es
  • CH117564A - Apparatus for the production of synthetic ammonia. : en fr
  • US1607094A - Heavy-duty-belt adjuster : en
  • CH117703A - Rail contact. : de en
  • GB249551A - Improvements in or relating to polishing machines : en
  • CA265782A - Column : en fr
  • ES99634A1 - Process for making phosphorous pentoxide or phosphoric acid. : en es
  • US1607236A - Motor vehicle : en
  • DK36787C - Speakerphone. : da en
  • ES99674A1 - Safety cartridge with replacement fuses. : en es
  • CH117465A - Device for stopping the relative movement between two parts, at least one of which receives an oscillatory movement. : en fr
  • CH117660A - Device for generating neon signs for advertising and display purposes. : de en
  • CA265954A - Flour improver : en fr
  • DE437111C - Traversing device for fabric tensioning and drying machines : de en
  • CA265842A - Foot measuring device : en fr
  • CA265923A - Typewriting machine : en fr
  • CH117662A - Protective blanket for animals. : de en
  • AU465626A - Improvements in thermionic valve amplifying systems : en
  • USD71500S - Design for a ring or similar article : en
  • US1606810A - Electrical conduit : en
  • US1606821A - Rotary scrubbing brush : en
  • FR613420A - Further training in dismantling bodies : en fr
  • US1607350A - Pneumatic recuperator for guns : en
  • DE437455C - Switching socket for electric light bulbs : de en
  • GB260773A - An improved anti-phonic mount for thermionic valves : en
  • CA265774A - Solution making apparatus : en fr
  • CA265780A - Ammonia synthesis : en fr
  • ES99646A1 - A procedure for the manufacture of a special selvage in all kinds of knitted fabrics. : en es
  • FR613464A - Billboard attached to a door, which jumps up when the door opens and goes down when it is closed : en fr
  • ES99583A1 - Improvements in the reinforcements for the flat cut of footwear. : en es
  • FR31034E - Device for connecting the lower clamp of rectilinear combers, capable of protecting the circular comb : en fr
  • GB261298A - Improvements in "half-blow" pedal actions for the pianoforte : en
  • AU382026A - Improvements relating to refrigerating machines : en
  • CA265880A - Rotary stencil duplicating machine : en fr
  • CH117675A - Driving device for motor vehicles. : de en
  • US1607129A - Weeder : en
  • US1607377A - Method of forming inside-boiler-wrapper sheets : en
  • USD71491S - Design for an ash tray : en
  • US1607382A - Lawn mower : en
  • US1606945A - Article holder : en
  • DE437347C - Tooth back plate with anchor bar : de en
  • GB261273A - A fountain tooth brush : en
  • AU414426A - An improved method of and apparatus for bottling liquids : en
  • CH117667A - Pneumatic tube system set up for suction air and compressed air operation, the transmitter and receiver of which are equipped with lock boxes. : de en
  • GB261324A - Improvements in and relating to apparatus for centrifugally casting hollow metal bodies : en
  • US1606748A - Shuttle-feeler thread parter and clamp : en
  • CA265771A - Car dump : en fr
  • DE437100C - Process for the production of cord fabrics for automobile tires u. like : de en
  • DE437101C - Gear drive, especially for electrically operated railways : de en
  • US1606872A - Adjustable hanger : en
  • US1606883A - Sanitary toothpick holder : en
  • CA265795A - Collapsible crate : en fr
  • US1606934A - Footboard brace : en
  • USD71508S - John harvey wyckofi : en
  • CA265802A - Hair net : en fr
  • CA265874A - Locomotive trailer truck : en fr
  • CH116908A - Electric bright annealing furnace. : de en
  • US1607025A - Oil-well pump : en
  • US1607354A - Receptacle : en
  • DE437218C - Sae and fertilizer spreader with agitator, distributor device and horizontal centrifugal disc : de en
  • DE437404C - Accounting clerk : de en
  • FR613407A - Three-wheeled trolley whose single wheel on the axle is steering and driving for the camber of the trolley in an airplane : en fr
  • GB261300A - Improvements in theft alarms for bicycles and other portable articles : en
  • GB261318A - Improvements in or relating to cylinders for internal combustion engines : en
  • CA265855A - Pocket : en fr
  • DE437313C - Knee contact, especially for motor vehicles, for operating horns : de en
  • US1606827A - Method of producing a cannery sirup for the canning and preserving of all fruits andthe products thereof : en
  • CA265942A - Lubricator : en fr
  • US1607036A - Cutter head : en
  • US1607458A - Eurhace : en
  • USD71503S - Design for a console cabinet for radioreceiver : en
  • CA265875A - Locomotive cradle and ash pan : en fr
  • US1606894A - Electric welding : en
  • CH117582A - Method and device for making carbon copies on typewriters. : de en
  • CH117700A - Device for compensating for different thermal expansions between an outer housing wall and at least one intermediate wall of the same housing, in particular in the case of steam or gas turbines. : de en
  • AU14526A - Improvements in and relating to power hammers : en
  • CH117315A - Device for preparing a coffee infusion. : en fr
  • DE437242C - Process for the production of high-alumina cement : de en
  • US1606952A - Rail-anchor tie plate : en
  • US1607061A - Dental floss holder : en
  • USD71499S - Jnventor : en
  • US1607395A - Lens and method of marking the same : en
  • US1607413A - Lighting unit : en
  • US1607440A - Cinematographic-film-treating apparatus : en
  • US1606986A - Curtain adjuster : en
  • AU266626A - A method of manufacturing benzol and like aromatic hydrocarbons : en
  • ES99434A1 - For a refinement of the manufacture of toasted or non-roasted soup pasta with the addition of organic broths. : en es
  • GB261311A - Improvements in cycle pedals : en
  • US1606783A - Production of modulated waves : en
  • CH117533A - One-time filling bottle. : de en
  • US1606921A - Battery-testing device : en
  • US1607179A - Two-cycle engine : en
  • US1607344A - Spinning machine : en
  • FR613550A - Method of bringing liquid and gas into contact : en fr
  • ES99474A1 - A precipitating and decolorizing product of wood tannins used for tanning hides. : en es
  • GB261288A - Improvements in loose leaf binders : en
  • FR613446A - Improvements in the use of electrical contact measuring devices : en fr
  • DE437182C - Recess or box fire extinguishing device : de en
  • GB261147A - Improvements in disk wheels : en
  • ES97572A1 - A wall or hanging clock system with an invisible machine. : en es
  • DK36795C - Bottle turner for bottle washing machines. : da en
  • GB261226A - A wheel for vehicles for absorbing shock and vibration from roads and railroads : en
  • ES99408A1 - Improvements in the pneumatic tires. : en es
  • GB238574A - Manufacture of derivatives of benzanthrones : en
  • FR613524A - Automatic shut-off device for looms after a fixed number of consecutive changes of bobbins : en fr
  • GB261466A - Improvements in or relating to clockwork actuated valves and electric switches : en
  • DE437363C - Arrangement for remote transmission of the displays of measuring devices : de en
  • FR613454A - : fr
  • FR613381A - Improvements to lighting fixtures fittings : en fr
  • GB261214A - Improvements in lubrication : en
  • US1606924A - Dirigible headlight : en
  • FR613387A - Filling device for gasoline or other liquid fuel intended for motor vehicles or engines : en fr
  • FR613495A - Method and apparatus for the treatment of liquids, water in particular with a sterilizing agent such as ozonated air : en fr
  • ES99367A3 - The manufacture of threads with horsehair or other animal, totally or partially covered with cotton or any other textile material. : en es
  • GB261230A - Improvements in portable cinematographic projectors : en
  • ES99423A1 - A circular guideline pump body system for the constitution of new types of pneumatic compressor, hydraulic pump and motor, steam engine, explosion or combustion engine and other similar machines. : en es
  • FR613442A - Heating coil combinable with all gas cookers, for supplying hot water to a tank : en fr
  • DK36776C - Book with loose leaves, by which the holding pins have an extension that can be folded over. : da en
  • GB261114A - Improvements in block paving for roads and in blocks & slabs therefor : en
  • US1606933A - Fracture splint : en
  • US1607578A - Aeroplane : en
  • FR613469A - Improvement in material reproductions, in hollow or in relief, of graphic characters obtained by overmolding : en fr
  • USD71487S - Design for a combined elevator signal casing and lens : en
  • ES99388A1 - Preparation of phosphorus or phosphoric acid and concurrently of activated carbon. : en es
  • GB261124A - Improvements in variable speed gear for motor bicycles and the like : en
  • GB261133A - Process for the production of arsinic acids of the aromatic series : en
  • DE437326C - Handle attachment device consisting of a coil spring : de en
  • FR613390A - Dust extractor : en fr
  • FR613490A - Improvements to advertising systems with various appearances by winding, eclipses or substitutions : en fr
  • US1606804A - Wire-lug cap : en
  • US1607219A - Powder puff : en
  • GB261320A - Improvements in signalling gloves for traffic control purposes : en
  • FR613441A - Flaxseed decoction apparatus for boilers : en fr
  • GB261178A - Improvements relating to motor vehicle headlights and the like : en
  • GB250900A - Improvements in methods of manufacturing shrink head casings : en
  • DE437273C - Current transformer, in particular current transformer serving as high-voltage bushing at the same time, in which a ring-shaped and statically encapsulated high-voltage winding inserted into the high-voltage conductor penetrates the core window of the transverse low-voltage system : de en
  • GB261240A - Improvements in the manufacture of acylhalides : en
  • GB261219A - A device for tipping up carts : en
  • ES99636A1 - A metallic art for the capture of lobsters, goats, conger eels and other fish. : en es
  • FR613443A - Improvements to wooden roller shutters : en fr
  • DE437289C - Hose connection : de en
  • US1606950A - Food compound : en
  • US1607283A - Combination sled and wheeled vehicle : en
  • GB261122A - Improvements in or relating to carriers for inductance coils or the like : en
  • GB261224A - Improvements in or in connection with scoring boards or devices for billiards, bagatelle and like games : en
  • ES99600A1 - Engine crankcases in metals or light alloys such as magnesium or its alloys. : en es
  • CH117635A - Remote control device for electric motors. : en fr
  • GB261113A - Method of centrifugally casting hollow metal bodies, and hollow bodies cast by such method : en
  • GB261109A - Improvements in or relating to telephone systems : en
  • ES97712A1 - Improvements in the balancing of direction finders. : en es
  • GB244425A - : en
  • DE437410C - Process for breaking down coal tar or its distillates into phenols and neutral oils : de en
  • DE437323C - Repeat adjuster for speaking machines : de en
  • ES99546A1 - Massage device. : en es
  • US1606800A - Mercury switch : en
  • US1607095A - Collapsible pail, cover, and dipper : en
  • US1607340A - Tire spread holder : en
  • ES99430A3 - Improvements in the reproductive systems of conversation frequencies. : en es
  • FR31042E - Further training in electric lighting devices for motor vehicles : en fr
  • ES97666A1 - A procedure, with the corresponding device, for the fermentation and seasoning of beer. : en es
  • FR613385A - Improvements in the manufacture of thermometers : en fr
  • GB261121A - Ignition apparatus for automobiles : en
  • FR613358A - Gear shift clutch mechanism : en fr
  • USD71496S - Design for a thermometer : en
  • US1607383A - Pump or compressor : en
  • CH117463A - Device for distributing conveyed goods from a single posting point. : de en
  • ES99697A1 - A procedure for preserving agricultural products. : en es
  • FR613373A - Pipe joint : en fr
  • US1607158A - System eor the transmission and reception of radiant energy : en
  • CA265961A - Manufacture of fabrics : en fr
  • US1606842A - Counterbalanced band wheel : en
  • US1607574A - Tubietg board : en
  • US1606907A - Open-window fastener : en
  • CA265833A - Pipe joint : en fr
  • CH117352A - Method and device for the treatment of gases at high temperature. : en fr
  • US1606747A - Self-adjustable shaft bearing : en
  • US1607471A - Device for comparison of frequency of sounds : en
  • US1607296A - Antislipping means : en
  • ES99460A1 - A perfected system machine for making knitted fabric with striped patterns. : en es
  • GB261153A - Improvements in fuel injectors for internal combustion engines : en
  • CH117474A - Process for the preparation of a bis (2,3-oxynaphtoyl) diamino body. : de en
  • DE437265C - Block field with direct and alternating current operation : de en
  • GB252134A - Improvements in automatically-reclosing circuit-breaker systems for continuous current traction lines : en
  • GB261141A - Electro mechanical valve operating means for internal combustion engines : en
  • GB261438A - Improvements in or relating to receptacles for mustard or other liquid or semi-liquid substances : en
  • US1607568A - Yarn-dyed fabric and method of manufacturing the same : en
  • CA265818A - Aluminous cement : en fr
  • ES99373A1 - Procedure and apparatus for separating pure cellulose from sugarcane bagasse. : en es
  • ES99545A1 - A new device to indicate the direction of moving vehicles. : en es
  • ES99547A1 - A signal-carrying apparatus for railways. : en es
  • US1606890A - Switch and fuse mechanism : en
  • US1607099A - Locker : en
  • US1607115A - Ice-cream disher : en
  • ES99499A1 - A procedure for preparing a product and base of the pulps of sugar factories, breweries and others, intended for feeding livestock. : en es
  • ES97349A1 - Construction materials that avoid and exclude at all and at all times the use of mortars or bonding mixtures of any kind or glue for bonding different pieces. : en es
  • ES99464A1 - Procedure to purify metallic beryllium. : en es
  • DE437318C - Up and delivery point for an elevator for alternating high and low conveying of Faessern u. like : de en
  • DE437420C - Edging for fabric mats, especially for coconut mats : de en
  • DE437382C - Nail or wall hook with a separate wall plate : de en
  • GB261096A - An improved pocket case for smokers' lighters or other articles : en
  • DE437329C - Device for aligning run-down, built-in rail joints : de en
  • FR613532A - Plates with frames for biscuits : en fr
  • GB256230A - Gyroscopic differential with progressive transmission serving simultaneously for the progressive change of speed : en
  • DK36777C - Grinder for Painting Coffee and the like. : da en
  • FR613471A - Strobe device : en fr
  • CA265819A - Automobile bumper : en fr
  • ES99515A1 - Apparatus for making ice, especially the feeding one. : en es
  • GB261181A - Improvements in loose leaf binders : en
  • DE437233C - Mine clearance device : de en
  • DE437302C - Arrangement of the motor over the driven steering wheel of motor vehicles : de en
  • CH117444A - Gas injector device. : en fr
  • ES99398A1 - A mechanical device that allows, with a single lever, the stopping and reversing of a boat propeller. : en es
  • FR613303A - Automotive headlights improvements : en fr
  • GB248365A - Improvements relating to electric space charge devices : en
  • CH117695A - Process for the preparation of a trisazo dye. : de en
  • US1606858A - Temperature-regulating apparatus : en
  • US1606955A - Photographic-printing device : en
  • US1607202A - Parquet flooring : en
  • US1607242A - Winding machine : en
  • US1607473A - Duplexing loaded submarine cable : en
  • US1607253A - Display case : en
  • ES99420A1 - A braking device for vehicles. : en es
  • US1607355A - Thermostatic burner control : en
  • US1607364A - Method of preserving fruit : en
  • US1607512A - Liquid gauge : en
  • CA265788A - Tire armour : en fr
  • US1606823A - Flat valve : en
  • ES99400A1 - A device for the reproduction of sound waves. : en es
  • CA265878A - Slicing machine : en fr
  • CH117507A - Process for the production of gravel roads. : de en
  • US1606771A - Device for stabilizing truck or trailer cranes : en
  • ES99471A3 - Electric relay with vibrating membrane. : en es
  • GB261325A - An improvement in or relating to seatings and facings for valve bodies and valves : en
  • US1607091A - Bottle cap : en
  • US1607040A - Closure lock : en
  • US1607057A - Warp stop mechanism for looms : en
  • US1607456A - Method and system for the transmission of radiant energy : en
  • CA265905A - Cash register : en fr
  • CH117484A - Electromagnet system arrangement on AC induction meters. : de en
  • GB262035A - Improvements in and relating to gas compressors : en
  • CH117602A - Machine tool. : en fr
  • ES99500A1 - A new parallel vise, for adjusters, assemblers and the like. : en es
  • ES99692A1 - Improvements in plunger pumps. : en es
  • DE437156C - Waterless gas container : de en
  • US1606826A - Game board : en
  • ES99397A3 - Improvements in devices for cooking hams. : en es
  • ES99467A1 - Arrangement to manufacture single and multi-part mattresses, lined cushions and similar furniture. : en es
  • ES99553A3 - A centrifugal pendulum toy. : en es
  • ES99568A1 - An installation for the transport of sand by compressed air. : en es
  • ES99667A1 - Installation for the manufacture of piston rings. : en es
  • ES99689A1 - An electrolytic process for the manufacture of bismuth oxide and its salts. : en es
  • FR613339A - Improvements in methods and means for producing pottery pipes, and products resulting therefrom : en fr
  • GB261440A - An improved process for refining and decolorizing oils and fats : en
  • US1607213A - Card-index device : en
  • ES99404A1 - Procedure to remove impurities from natural or artificial products of all kinds. : en es
  • CA265951A - Shock preventing device for vehicles : en fr
  • CH117687A - Air brake with brake accelerator and transfer chamber. : de en
  • CA265873A - Locomotive trailer truck : en fr
  • CA265882A - Trousers : en fr
  • ES99485A3 - Improvements in the manufacture of glass vases and vases. : en es
  • FR613539A - Motor unit for motorcycles and light vehicles : en fr
  • ES99635A1 - Improvements in the hygienic evaporating bodies or blocks and their supports. : en es
  • DE437254C - Paintbrush with pre-tape and a core consisting of individual discs : de en
  • US1606939A - toledo : en
  • US1607348A - Safety hook-off device for wells : en
  • US1607412A - Gate : en
  • US1606857A - Filing cabinet : en
  • US1607305A - Folding machine and method : en
  • CH117645A - Coil cores, in particular for electromagnetic coils. : de en
  • US1606871A - Gland-control mechanism : en
  • US1606850A - Method of and apparatus for utilizing heat from cement clinkers : en
  • USD71502S - Design for a radio receiver cabinet : en
  • CH117620A - Carburettor with a float housing located on the side of the mixing chamber. : de en
  • US1606940A - Means for keying in wireless telegraphy : en
  • US1607046A - Method of making artificial cork : en
  • GB261304A - Thread-controlling device : en
  • DE436929C - Fastening of the cutter bolts on pipe cleaners with swinging arms that carry the cutter : de en
  • FR613508A - Device for signaling the increase in intensity of the current in a circuit : en fr
  • GB261212A - Improvements in or relating to hand grips for use in railway or other carriages, on drag ropes, and for like purposes : en
  • GB261323A - Improvements in and relating to roller cleaners for spinning and like machines : en
  • DE437203C - Rotary rubber printing machine for single and multi-colored printing on one or both sides of a sheet : de en
  • DE437299C - Pump with pistons rotating alternately and stationary in a stationary, hollow ring-shaped cylinder : de en
  • CA265931A - Manufacture of nitrogen containing products : en fr
  • ES99462A3 - Jumping stickers. : en es
  • FR31019E - Combined dynamo for automotive electrical equipment : en fr
  • ES99369A1 - An improved and hygienic system collection device for household garbage collection. : en es
  • FR613514A - Development of electric safety lamps for mines : en fr
  • CH117517A - Process for manufacturing a combustible chipboard. : en fr
  • FR613423A - Method and device for the production of snow from liquid carbonic acid : en fr
  • US1607299A - Process for making parahydroxy-metanitro-phenylarsenious acid : en
  • US1607558A - Gate and operating mechanism : en
  • FR613389A - Lubricating device with check ball valve for engines : en fr
  • GB254336A - Carburetters : en
  • GB255831A - Improvements in x-ray screens : en
  • US1607481A - Oil-saving attachment for well tubing : en
  • ES99516A1 - A new procedure for roasting or perfect roasting of minerals in furnaces of all systems, with its corresponding mechanical device to carry it out. : en es
  • ES99580A1 - Projectile improvements to increase the range of pellets on hunting weapons. : en es
  • USD71489S - Design for a combined ash tray and card holder : en
  • ES99470A1 - Improvements in the shuttles. : en es
  • GB261257A - Improvements in rotary gas pump : en
  • CH117501A - Plant pot. : de en
  • CH117556A - Waterproof footwear. : de en
  • GB261213A - Improvements in or relating to buffer-bars for motor vehicles : en
  • GB261308A - Improvements in and relating to can openers : en
  • ES99351A1 - A procedure to increase the yield in the extraction of crystallized sugar from molasses and syrups. : en es
  • ES99562A1 - An industrial product that consists of weight cord for women's and children's dresses. : en es
  • US1606807A - Filter chain : en
  • US1607539A - Smoking pipe : en
  • ES99377A1 - A razor softener that has a metal plate on one side, making a spring. : en es
  • GB247937A - Improvements in electric couplings for coils, valves and the like of wireless apparatus : en
  • ES98972A1 - A procedure to glaze rice with the absolute elimination of the use of starches, talcs, oils, minerals and, in general, any matter foreign to rice. : en es
  • ES99396A1 - A removable dropper for containers. : en es
  • ES99647A1 - A procedure for ironing stockings and socks. : en es
  • US1606812A - Carburetor : en
  • FR613486A - Fairground attraction : en fr
  • ES99482A1 - A procedure for obtaining color swatches on knitwear. : en es
  • GB255499A - : en
  • ES99633A3 - Procedure for fixing the knife blades to their handles. : en es
  • FR613326A - Improvements in signaling and protection means : en fr
  • GB261266A - Improvements in and relating to the heating of leaf metal : en
  • ES99554A3 - A parachute launch device. : en es
  • ES99665A1 - Improvements in the manufacture of products based on cellulose derivatives. : en es
  • ES99709A1 - Improvements in accumulator batteries. : en es
  • FR31022E - Method and devices for reinforcing and mounting toys and the like made of cardboard or other substance : en fr
  • GB261442A - Improvements in fittings for composite electric cables and method of applying same : en
  • DE437374C - Water-filled heat storage tank : de en
  • US1607039A - Closure lock : en
  • US1607086A - Alloy steel and method of producing the same : en
  • US1607513A - Oil-well bailer : en
  • DE437360C - Running belts for motor vehicles with drivers located on the inside of the running belt : de en
  • DE437226C - Connection of the shock absorber arms to the frame or the wheel axle of motor vehicles by means of universal joints : de en
  • US1607162A - Electrical control : en
  • US1607352A - Compact tray : en
  • US1607436A - Terminal housing : en
  • ES99438A1 - A new procedure to project all kinds of animate and inanimate objects. : en es
  • GB261202A - Improvements in the suspension and support of internal combustion engines : en
  • US1607569A - Plant-setting device : en
  • US1607191A - Advertising cash tray : en
  • US1607490A - Classifier : en
  • CA265789A - Hydrocarbon oil conversion : en fr
  • US1607084A - Lens for automobile headlights : en
  • DE437215C - Case clamping device for torsion instruments : de en
  • DK36775C - Fuel for Engines. : da en
  • GB261276A - Improvements in road vehicles propelled by manually actuated mechanism : en
  • DE437108C - Alarm clock for oven operations u. like : de en
  • DE437209C - Double cage anchor : de en
  • FR31037E - traffic recording equipment : en fr
  • US1606975A - Typewriter desk or cabinet : en
  • US1607097A - Extensible rule and pencil : en
  • US1607319A - Tag fastener : en
  • US1607328A - Art op bestbjjgtiye : en
  • US1607584A - Ratchet brace : en
  • US1607183A - Fuel mixer for internal-combustion engines : en
  • US1607499A - Garment : en
  • CA265829A - Lead compound : en fr
  • CH117464A - Impact prevention device on vehicles. : de en
  • CH117678A - Elastic wheel. : en fr
  • US1606845A - Steering gear : en
  • US1606867A - Drying of finely-divided carbonized fuel : en
  • DE437298C - Piston pump with multiple pistons : de en
  • DE437310C - dinghy : de en
  • DE437086C - Rotating rotary valve for internal combustion engines of piston-like shape : de en
  • ES99706A1 - Improvements in the manufacture of cellulose derivatives. : en es
  • GB261269A - Improvements in or relating to metallurgical apparatus : en
  • NL15246C - : en
  • US1606918A - Automatic water-feed apparatus for boilers : en
  • US1606909A - Mechanical pencil : en
  • AU386526A - Improvements in lighting appliances : en
  • CH117588A - Firearm with tubular magazine. : de en
  • US1606982A - Attachment for filing cabinets : en
  • US1607479A - X j john t : en
  • US1607586A - Apparatus for mining : en
  • US1607226A - Music-teaching device : en
  • CA265924A - Apparatus for stretching and drying laundred articles : en fr
  • CH117624A - Device for thawing frozen inner tubes of tube evaporators in refrigeration machines. : de en
  • US1607460A - Dry-cell battery : en
  • CH117461A - Pack of cigarettes with matches. : de en
  • CA265849A - Magnetic separator : en fr
  • US1606813A - Cutlery sharpener : en
  • US1607108A - Belt coupling : en
  • US1607110A - Supporting device for vehicle attachments : en
  • US1606947A - Radiofrequency transformer and circuits therefor : en
  • US1607317A - Wind-power apparatus : en
  • US1606775A - Combined wireless sending and receiving system : en
  • US1607428A - Emergency boiler flue or tube stopper : en
  • US1607518A - Process of treating paper pulp : en
  • US1606929A - Radio apparatus : en
  • US1607284A - Golf club : en
  • GB261305A - Improvements in apparatus for recording the movements of a body : en
  • CH117242A - Telephone. : de en
  • DE437411C - Typewriter or the like : de en
  • FR613313A - Improvements to automatic telephone communication mechanisms : en fr
  • CA265851A - Separator and lubricator : en fr
  • CH117353A - Method and apparatus for the electrical formation of nitrogen oxides. : en fr
  • US1606956A - Table-leg construction : en
  • DE437393C - Chromoscope : de en
  • FR613455A - Water wheel : en fr
  • GB252360A - Process for improving vegetable textile fibres : en
  • GB261232A - Improved method of and means for withdrawing the exhaust from internal combustion engines : en
  • US1607277A - Method of and apparatus for producing alternating currents : en
  • DE437001C - Process for the representation of degradation products from keratin substances : de en
  • ES99668A1 - Procedure for the manufacture of hermetically sealed packaging envelopes. : en es
  • US1607029A - Half lap for combs : en
  • US1607357A - Roofing shingle : en
  • CH117580A - Method and device for drying freshly printed sheets. : de en
  • US1607217A - Automatic sash plowing and boring machine : en
  • US1607544A - Copyholder : en
  • US1607588A - Twist-equalizer attachment for spinning mules : en
  • US1606761A - Inductance device : en
  • US1607130A - Means for holding pistons against vibration at ends of stroke : en
  • US1607131A - Special box-plait attachment : en
  • US1606999A - Paper-feed mechanism for typewriters : en
  • US1607585A - Process of treating caoutchouc latex : en
  • GB261281A - Improved apparatus for the manufacture of sweetmeats with multicolour impressions : en
  • US1606856A - Voltage-regulator system : en
  • US1607053A - Bottle holder : en
  • GB261265A - Improvements in and relating to means for starting internal combustion engines : en
  • ES99586A3 - Improvements in toilets. : en es
  • GB261439A - Improvements in vehicle brakes : en
  • DE437297C - Advertising projection device for generating living images, in which the plate carriers consisting of an image carrier plate and a grid plate are brought into the exhibition position by means of a gear, in which the plates are shifted necessary for the purpose of transforming the images : de en
  • ES99564A1 - A new lighting system with its corresponding device for commercial and special-use shop windows. : en es
  • ES99597A1 - Procedure for obtaining crystallized arsenobenzoles. : en es
  • CA265917A - Sand retaining device : en fr
  • AU443226A - Method of and apparatus for treating zine ores andother zinciferous material : en
  • ES99439A1 - A new button for footwear. : en es
  • CH116540A - Weed killer sprayer. : de en
  • US1606989A - Tool for use in splicing, twisting, and stretching wire : en
  • FR613459A - electrode for medical use in particular for the application of the diathermic process and its manufacturing process : en fr
  • CH117579A - Dampening unit for lithographic printing machines. : de en
  • CA265945A - Burner mechanism : en fr
  • DE437373C - Device to prevent harmful thermal stresses in the sheets of steam boilers : de en
  • ES99371A1 - Improvements in absorption refrigeration machines. : en es
  • ES99702A3 - A process for the manufacture of wheels or discs provided with crown wheels. : en es
  • GB261460A - Improvements relating to slidable seats for vehicles, and the like : en
  • DE437216C - Sound amplifiers, horns for speech machines, telephone loudspeakers, etc. : de en
  • CA265911A - Mould making machine : en fr
  • CH117445A - Apparatus for subcutaneous injections of a gas, in particular oxygen. : en fr
  • CH117460A - Seal. : de en
  • DE437381C - Frameless mirror with facilities for hanging or standing : de en
  • CH117571A - Method of preventing scale build-up. : de en
  • US1607008A - Direction signal : en
  • US1607250A - Convertible child's vehicle : en
  • US1607346A - Air-cooled-engine cylinder : en
  • US1606915A - Low-water alarm : en
  • CA265843A - Non-slip material : en fr
  • CA265893A - Vibration damper : en fr
  • DE432761C - Button with a pin held by a slider : de en
  • ES99577A1 - Improvement in the construction of pianos with hollow bars. : en es
  • US1607311A - Brush : en
  • US1607425A - Method and apparatus for testing insulators : en
  • US1607248A - Sewage-pumping apparatus : en
  • US1607529A - Self-cleaning pet cock : en
  • US1607583A - Concrete wall and block construction : en
  • AU2598525A - Improvements in windmills and pump gears : en
  • US1606882A - Corner slab : en
  • CH117541A - Method and apparatus for creating suction in washing, etc. perforated bobbins of rayon intermediates. : de en
  • CA265871A - Vanity case : en fr
  • CH117411A - Gas generator consisting of an internal combustion engine with a compressor. : de en
  • US1606873A - Wire clamp : en
  • CA265834A - Self-closing valve : en fr
  • US1606751A - Disconnecting switch : en
  • US1607550A - Mercury switch : en
  • CH117459A - Lighting equipment, in particular for advertising purposes. : de en
  • CA265858A - Ram box cap : en fr
  • GB261286A - Improvements in and relating to hoppers for use in the manufacture of road making materials : en
  • US1607170A - Type ejector for composing machines : en
  • CA265803A - Straw hat : en fr
  • CH117498A - Hoist for storing crops such as hay, cereals, etc. : en fr
  • ES99549A3 - A mechanical toy forming a towing car with a tumbling acrobat. : en es
  • US1606777A - Inductance device : en
  • US1607127A - Water-heater jacket : en
  • US1606745A - Electromagnetic brake : en
  • US1607384A - Collapsible pole : en
  • US1607503A - Sun shield and antiglare device : en
  • US1607073A - Machine and method of supplying work thereto : en
  • CA265856A - Glass decorating machine : en fr
  • CH116249A - Packing box. : de en
  • US1606784A - Combination blackboard and table : en
  • US1607335A - Pneumatic pump : en
  • US1606885A - Tire bead : en
  • CH116916A - Automatic fire protection device. : de en
  • DE437380C - End button for hollow curtain rods : de en
  • ES99382A1 - An explosive gas mixture distributor in internal combustion engines. : en es
  • ES99617A3 - A two-part button. : en es
  • ES99436A1 - Nozzle for smoking in bed, and raised, which prevents burns on clothes, and ash stains. : en es
  • DE437422C - Device for lubricating the pistons of internal combustion engines : de en
  • ES99217A1 - Procedure to vary the characteristic of DC compound motors. : en es
  • US1607038A - Closure lock : en
  • US1607232A - Typewriting machine : en
  • US1607044A - Film pack : en
  • CH117705A - Washing machine for field and garden crops. : de en
  • DE437269C - Switch button for electrical rotary switch : de en
  • US1607244A - Water ski : en
  • US1606754A - Track brace : en
  • AU253426A - An improved method of separating dust or fume from air and improved apparatus ofthe fabric tube filter type therefor : en
  • CH117521A - Cutting device for vegetables, meat products etc. : de en
  • AU2581725A - Improved method of cleaning external walls of buildings and solvent liquid therefor : en
  • US1607249A - Combination garbage-can lid and flytrap : en
  • US1607262A - Electric welding : en
  • US1607118A - Method of and apparatus for repairing the ends of rails by the aluminothermic process : en
  • US1607033A - Feed grinder : en
  • AU464226A - Improvements relating to feed valve devices for fluid pressure' braking apparatus : en
  • DE437427C - Feeding internal combustion engines with various fuels : de en
  • CA265949A - Clothes line reel : en fr
  • DE437296C - Advertising device for writing, printing, copying or similar machines : de en
  • FR613437A - Device for quickly and safely learning to drive an automobile : en fr
  • GB261287A - Improvements in or relating to tobacco pipes : en
  • USRE16471E - Steam cleansing device for locomotive boilers or the like : en
  • US1607443A - Lobster trap : en
  • US1607566A - Mine car : en
  • ES99363A1 - A system of hollow blocks of cement and sand or gravel. : en es
  • US1606877A - Fishhook : en
  • US1607104A - Low-pressure gas burner : en
  • USD71497S - Alfred t : en
  • ES99401A1 - Luminous projector for mechanical vehicles. : en es
  • GB261314A - Improvements in or relating to spectacle hook sides, ear loops and the like : en
  • DE437199C - Process for the production of wrought iron finned tubes : de en
  • USD71488S - Design for a side panel for child s crib or similar article : en
  • US1607337A - Toy railroad track : en
  • USD71504S - Gustavo trifari : en
  • US1606811A - Hat box : en
  • US1607323A - Separation of the constituents of ternary gaseous mixtures : en
  • CH117369A - Chemical etching process of rubber to obtain printing plates. : en fr
  • DE437378C - Cart beam punch with safety lift : de en
  • DE437224C - Crank arrangement for cinema recording or playback apparatus : de en
  • CH117603A - Saw sharpening machine. : de en
  • US1606914A - Voting mechanism : en
  • US1607379A - Wrench : en
  • CH117496A - Tractor. : de en
  • CH117508A - Rock drill with helical grooves. : de en
  • US1606901A - Game : en
  • FR613438A - Process for the production of chromatable dyes : en fr
  • US1606749A - Fluid purifier : en
  • US1606817A - Electrical network : en
  • US1606861A - Gastroscope : en
  • US1607334A - Motor-vehicle headlamp : en
  • US1607188A - Wire-fence-machine drive mechanism : en
  • US1607210A - Truss construction : en
  • US1607280A - Septic tank : en
  • US1607105A - Portable coal tipple : en
  • CA265879A - Stencil duplicating machine : en fr
  • CH117714A - Floor covering slab, in particular for garden paths, driveways and sidewalks, and methods for producing the slab. : de en
  • CH117065A - Main arc lamp for projection purposes with automatic carbon replenishment. : de en
  • CH117482A - Process for the preparation of a vat dye. : de en
  • CH117614A - Method and device for the automatic power control of fluid transmissions. : de en
  • CH117535A - Bottle with device to prevent unauthorized refilling. : de en
  • US1606993A - Collar button : en
  • US1606809A - Arrangement for producing oscillations by means of vacuum tubes : en
  • USD71501S - Design for a spoon : en
  • US1606862A - Spat : en
  • US1606972A - Chuck : en
  • US1607189A - Manufacture and treatment of printing plates : en
  • USRE16476E - Pobatixn of amebica : en
  • CA265859A - Manometer for liquid level indicators : en fr
  • CH117650A - Lighting apparatus with an electric arc lamp with parallel carbon pins. : de en
  • CH117561A - Oven oil firing. : de en fr
  • US1607199A - Construction of walls of dwelling houses and other buildings : en
  • US1607312A - Coal-gas burner : en
  • CH117525A - Cooking vessel consisting of several individual parts placed one on top of the other. : de en
  • ES99422A1 - A combustion engine and internal expansion. : en es
  • ES99608A1 - Spinning machine to manufacture the basic thread. : en es
  • US1606785A - Sequence switch : en
  • AU27526A - Motor driven bag loader : en
  • DE437267C - Circuit arrangement for telephone systems with several exchanges, in which the testing stations used for testing lines and connecting devices are only arranged in a few exchanges : de en
  • FR613351A - Ammonium sulfate manufacturing process : en fr
  • US1607321A - Liquefaction and separation of gaseous mixtures : en
  • US1607406A - Cotton-bale patch : en
  • US1606953A - Film-depletion signal : en
  • US1607230A - Cultivator attachment for tractors : en
  • US1607470A - Pruner : en
  • CH117408A - Automatic lubricator. : en fr
  • CA265964A - Machine for inserting sole linings in shoes : en fr
  • CA265783A - Electric mine lamp : en fr
  • CA265853A - Headlight deflector : en fr
  • US1606766A - Barrel for computing scales : en
  • US1607494A - Cover for boats : en
  • ES98731A3 - Arrangement of gas and air currents in Martín ovens. : en es
  • GB261176A - Improvements in jigs for holding sheet metal utensils during the operation of tack or spot welding : en
  • FR613496A - High flow rate process and filter for water filtration : en fr
  • GB252365A - Improvements in or relating to multi-colour pencils or pencil casings : en
  • DE437210C - Process for the extraction and breaking down of bitumen : de en
  • DE437325C - Friction clutch for turntable drives : de en
  • US1607190A - Underlay for printing plates or forms : en
  • US1607128A - Push rod for internal-combustion engines : en
  • FR613493A - Improvement in fire extinguishers : en fr
  • GB261108A - Improvements in slide valves for steam and other fluid pressure engines : en
  • ES99426A1 - Procedure for the separation of salts from solutions. : en es
  • ES99606A1 - A fuel pump. : en es
  • US1606791A - Oscillation generator : en
  • DE437262C - Device for removing the object to be addressed after printing has taken place in address printing machines : de en
  • GB261463A - Improvements in or relating to resilient wheels : en
  • US1606902A - Roller skate : en
  • US1607310A - Cutting tool : en
  • DE437119C - Terminal for electrical wiring : de en
  • ES99612A2 - An improvement introduced in the sewing of espadrilles through a new manual procedure. : en es
  • FR613322A - Pincer lever : en fr
  • FR613460A - Improvements in transmission mechanisms : en fr
  • FR613510A - Electricity generator : en fr
  • GB261118A - Improvements in and relating to stuffing boxes and piston rod packings particularly for use in diesel engines : en
  • US1607247A - Sewage-pumping apparatus : en
  • US1607508A - Soldering device : en
  • US1607519A - Paper product and process of making same : en
  • CA265800A - Split pulley : en fr
  • FR613429A - Process for the rational production of prints for newspapers, books, music notes, etc. : en fr
  • DK36774C - Device for unloading bulk goods and for similar purposes. : da en
  • GB245445A - Method of and apparatus for the regulation of liquid level in a pressure vessel : en
  • DE437403C - Glass blowing machine : de en
  • GB261465A - Improvements in or relating to telephone systems : en
  • DE437309C - System for towing ships on inland waterways : de en
  • DE437188C - Ceiling filling material and process for its manufacture : de en
  • FR613333A - Hose-operated sanding and polishing tool : en fr
  • GB261095A - Improvements in and relating to spring suspensions for motor road vehicles and the like : en
  • DE437139C - Thread cutting device for automatic turning bars : de en
  • ES99503A1 - Improvements in burners, lighters or burners for liquid fuel. : en es
  • FR31009E - One-sided conductor for AC rectification : en fr
  • GB261267A - Process of converting methane gas into hydrocarbons of higher carbon content : en
  • US1607265A - Internal-combustion engine : en
  • US1607332A - Clamp : en
  • US1607362A - Flexible coupling for shafting : en
  • ES99346A1 - A shoe pad to support the arch of the foot. : en es
  • FR613435A - : fr
  • GB261166A - Process of manufacture of cutting, piercing, and the like instruments : en
  • ES99452A1 - Calculating device for mechanical navigation. : en es
  • ES99488A1 - An improvement procedure, through the use of tars, asphalt bitumens and asphalt emulsions, of the road surfaces for pedestrians, made up of earth, gravel, sand and materials from the crushing of rubble. : en es
  • FR613330A - Gas igniter for kitchen stoves : en fr
  • GB261155A - Improvements in wireless telephony and telegraphy : en
  • GB261238A - Improvements in the divisions of feeding troughs for tied cattle : en
  • FR31008E - Device for keeping loose accounting forms and carbon copy sheets on bound ledgers, for the simultaneous recording of entries on loose forms and in the ledger : en fr
  • ES99480A1 - An improvement on hexagonal mesh wire cloth. : en es
  • ES99588A1 - A new false collar. : en es
  • DE437080C - Bracelet, especially for wrist watches : de en
  • FR613320A - Timber track device, and applications thereof for forestry and agricultural operations using wagons : en fr
  • GB261312A - Improvements in snare drums such as orchestral side drums : en
  • FR613392A - Improvements to gear changes : en fr
  • FR613366A - Improvements in methods and devices for wrapping cigarettes and the like : en fr
  • FR613476A - Apparatus for preserving eggs and similar applications : en fr
  • GB261448A - Improvements relating to the decorative printing of textile fabrics : en
  • FR31013E - Camera for taking pictures, enlarging and projecting : en fr
  • GB261245A - An improved clothes peg : en
  • FR613544A - Cinematographic camera : en fr
  • DK36792C - Sheet music turner. : da en
  • DE437150C - Deck sling for prismatic sugar molds : de en
  • DE437131C - Process for impregnating wood : de en
  • DE437418C - Electrotherapeutic handset : de en
  • ES99461A1 - An improved system apparatus for the disinfection of toilets in evacuations and similar public services. : en es
  • ES99594A1 - A procedure for the conservation of fruits and vegetables in the state in which they are when they are harvested, for a relatively long period, and that they reach the consumer markets in the best conditions to be consumed. : en es
  • FR613408A - Fuel distributor functioning as an ejector : en fr
  • GB261475A - Improvements in and relating to gas compressors : en
  • FR613348A - Self-interlocking socket for broom handle or other objects : en fr
  • GB261278A - Improvements in and relating to boring tools : en
  • US1606911A - Game : en
  • US1607276A - Electric device : en
  • CA265896A - Butter : en fr
  • CH117572A - Agent suitable for removing scale and preventing scale formation, as well as process for producing this agent. : de en
  • DE437389C - Agricultural equipment with adjustable bearing wheels on a crank axle : de en
  • DE437476C - Device for guiding and holding the thread ends of the bobbins before they are pushed into the shuttle for self-operated looms : de en
  • ES99631A1 - Electric switch with rotary contacts. : en es
  • GB261449A - Improvements in processes for the production of wrought iron : en
  • US1606962A - Machinery for decorticating the leaves of fibrous plants : en
  • US1607066A - Burglar trap : en
  • DK36786C - Socket holder for submarine cables. : da en
  • GB261296A - Improvements in or relating to apparatus for use in playing games of skill : en
  • CA265775A - Solids recovering apparatus : en fr
  • GB261227A - Improvements relating to grinding or polishing rollers for glass and the like : en
  • GB261236A - Improvements in and relating to collapsible boxes : en
  • FR613512A - Installation for the reception, storage and shipping of goods : en fr
  • GB261199A - Improvements in and relating to the seats of motor road vehicles : en
  • US1607222A - Bearing : en
  • US1607514A - Valve-spring compressor : en
  • ES99442A1 - Improvements in the stretching roll equipment used in the preparation and spinning of textile fibers. : en es
  • ES99654A1 - A stuffing box for plunger pumps. : en es
  • FR613540A - High efficiency incandescent electric lamp with selection of the radiations emitted by the filament : en fr
  • GB257244A - Improvements in fire extinguishers : en
  • GB261206A - An improved casing for a jointed power shaft : en
  • US1607245A - Manufacture of metal alloys : en
  • US1607418A - Drying apparatus : en
  • US1607007A - Hand bag : en
  • US1607530A - Sugar-dispensing device : en
  • US1607215A - Clutch : en
  • US1606875A - Metal-rolling mill : en
  • US1606985A - Motor for railway-gate equipment : en
  • ES99660A1 - Improvements in supports or supports for the bridge of the foot. : en es
  • DE436930C - Device for cleaning dies of die setting and line casting machines o. : de en
  • US1607548A - Attachment for trip pans of jaw traps : en
  • US1606743A - Regulator system : en
  • US1606970A - Packing scale : en
  • ES99570A1 - An improved contact finger for circuit breakers. : en es
  • GB254257A - Torpedo tubes combined with members for starting and setting the torpedo contained therein : en
  • US1606782A - Passageway-control mechanism : en
  • US1606942A - Tail gate : en
  • US1607207A - Surgical pad : en
  • GB251300A - Improvements in inductance coils and insulators therefor : en
  • US1606805A - Telephone installation : en
  • US1607260A - Means for avoidance of side oscillations of monorail cars : en
  • SE61969C1 - Pike pull : en sv
  • US1607387A - Party-line telephone : en
  • US1607564A - Folding comb : en
  • CH116364A - Method and device for covering a metallic object with a layer of metal. : en fr
  • US1607369A - Machine for splitting, cleaving, or other working of stones and the like : en
  • FR31005E - Watering device : en fr
  • CH117625A - A process for separating the elements of a gas mixture. : en fr
  • ES98881A3 - Wooden trusses whose elements are made up of two or more parallel pieces. : en es
  • ES99407A1 - Perpetual wire needle for talking machines. : en es
  • FR613359A - Method and apparatus for coking coal : en fr
  • GB255099A - Improvements in or relating to tyres for endless track vehicles : en
  • US1606998A - Platen-carriage shift and rebound lock for typewriters : en
  • FR613371A - Automatic and continuous device for the production of ice and cold : en fr
  • GB261204A - Improvements in filtering device and method of operating same : en
  • DE437384C - Interchangeable counter for gas meter : de en
  • FR31016E - Process for preserving fruit juices and other perishable foodstuffs and apparatus for carrying out this process : en fr
  • US1607070A - Water deaeration : en
  • US1607252A - Mold element for casting justified lines of single type, logo-types, words, divided slugs, and type bars : en
  • US1607461A - Self-oiling diestock : en
  • CH117653A - Telephone station. : de en
  • US1607450A - Shoe attachment : en
  • US1607552A - Process of producing transparent and waterproof paper : en
  • ES99492A3 - A garnish for piston pins, turbine shafts and other similar organs. : en es
  • FR31049E - Servo brake : en fr
  • FR613499A - Automatic modulation regulator : en fr
  • FR613521A - Typewriter : en fr
  • DE437094C - Device for the automatic activation and deactivation of fog signals : de en
  • US1607152A - Heater for hot-water storage tanks : en
  • ES97574A2 - An illuminated car license plate device. : en es
  • ES99582A1 - Procedure to remove the smell and moldy taste of flour, wheat and similar products. : en es
  • ES99670A1 - A syllabic typewriter. : en es
  • US1607492A - Manufacture of dyestuffs and intermediates : en
  • CH117400A - Safety razor. : en fr
  • US1607278A - System of electrical distribution : en
  • ES99615A1 - Improvements in casings and annealing furnaces for the manufacture of glass. : en es
  • ES99659A1 - A new oven system for toasting canned peppers. : en es
  • ES99722A1 - Procedure for the continuous purification of crude carbon sulfide. : en es
  • ES98750A1 - An electrochemical procedure for tinning and recovery of tin. : en es
  • FR31032E - Gas booster : en fr
  • DE437336C - Copper oxide element : de en
  • DE437399C - Device for dry coring of liquid slag : de en
  • DE437419C - Glass blowing machine with a compressed air head that presses the glass into the inverted preform : de en
  • DK36782C - Fuel Distributors for Internal Combustion Engines. : da en
  • ES99663A1 - A hair clipper. : en es
  • FR613347A - : fr
  • CH117608A - Sand spinner. : de en
  • CH117494A - Safety device for railways. : en fr
  • CH117596A - Counter device for calibration counters. : de en
  • FR31018E - Quick return mechanical pencil : en fr
  • US1607426A - Lock for transmissions and other purposes : en
  • US1607032A - Thigh guard : en
  • US1607082A - Rotary hydraulic well drill : en
  • GB261243A - Improvements in or relating to metal-planing machines : en
  • GB261470A - Improvements in respirators : en
  • CH117636A - Series resistor. : de en
  • DE437171C - Flat container made of flexible fabric for small items : de en
  • DE437172C - Process for the production of rubber with a large number of microscopic pores : de en
  • ES99526A1 - A procedure for peeling hot rolled strip and sheet metal. : en es
  • GB254271A - Improvements in or relating to belt connections for vehicle shock absorbers : en
  • GB261126A - Improvements in furnaces : en
  • DE437169C - Device for cutting hard cladding : de en
  • DE437379C - Extraction device for leather processing machines, in particular for removing flesh, hair removal and smoothing of skin : de en
  • ES99453A1 - Improvements in baking machines. : en es
  • ES99578A3 - A construction procedure for piano bars. : en es
  • GB238882A - Improvements in or relating to wireless signalling apparatus : en
  • ES99406A1 - A heel for printing paper on platen machines. : en es
  • GB261112A - Method of and apparatus for centrifugally casting hollow metal bodies : en
  • US1607495A - Oil can : en
  • GB261322A - Improvements in or relating to grinding mills : en
  • DE437397C - Aiming device : de en
  • DK36779C - Telegraphic Receiving and Handover Apparatus. : da en
  • ES99658A1 - A device to cure headaches, nausea and seasickness. : en es
  • FR31033E - : fr
  • US1606864A - Lock : en
  • US1607045A - Hanger : en
  • ES99479A3 - Support cartons with eyelets for costume jewelery. : en es
  • ES99523A1 - A diesel locomotive powered by compressed air. : en es
  • DE437436C - Flat hinged cover that automatically snaps back into the closed position through spring pressure : de en
  • DE437084C - Rollers for fertilizer spreaders, sowing machines, etc. like : de en
  • FR31007E - Progressive speed transformer : en fr
  • FR613431A - Needle threading device : en fr
  • GB255854A - A supporting device for telephone apparatus : en
  • ES99598A1 - A double effect internal combustion engine, adaptable to motorcycles, cars, tractors, airplanes, airships, industrial works. : en es
  • FR613483A - Improvement of devices for bagging powdery materials : en fr
  • GB261104A - Improvements in automatic and semi-automatic telephony : en
  • GB261263A - An improved portable drive for sewing and like machines : en
  • FR31012E - Improvements in fire fighting procedures : en fr
  • GB252013A - Medical appliance for the treatment of female abdominal ailments : en
  • ES99424A3 - A fly catcher. : en es
  • FR613314A - Device silencing the operation of the gears : en fr
  • FR613422A - Blocks for making floors or walls : en fr
  • DE437194C - Binders for paints : de en
  • DE437244C - Steam trap with closed float : de en
  • CH115550A - Device for creating the illusion of a human body without a head. : de en
  • US1607570A - Head for toys : en
  • US1607325A - Adhesive plastic composition : en
  • CA265895A - Heat treating container : en fr
  • GB243711A - : en
  • CH117481A - Process for the preparation of an alkali-like green-blue dye of the triphenylmethane series. : de en
  • DE437261C - Method and device for producing double prints using a swiveling rubber blanket frame : de en
  • FR613517A - Process for manufacturing yellow orange shellac by wet process : en fr
  • GB261172A - Improvements in or relating to sliding windows : en
  • US1606936A - Indicating device : en
  • US1607037A - Duplex rake : en
  • US1606806A - Inspector's track level and gauge : en
  • US1606981A - Tobacco-smoking pipe : en
  • CH117565A - Process for the preparation of an azo dye. : de en
  • US1607485A - Wireless secret telephony : en
  • US1607523A - Oil cup : en
  • US1607561A - Hypodermic package and method of using the same : en
  • CA265827A - Wind musical instrument : en fr
  • US1606822A - Assigkktor to american telephone : en
  • US1607397A - Bag lock : en
  • CH117547A - Lockstitch sewing machine with free running hook. : de en
  • DE437321C - Process for the production of patterned weft pile fabrics : de en
  • FR613419A - Improvement in magneto armatures : en fr
  • CH117370A - Printing press. : en fr
  • CA265840A - Soap manufacture : en fr
  • CA265962A - Method and apparatus for the manufacture of decorative inlaid sheeting : en fr
  • FR613302A - Device for producing non-glare artificial light replacing daylight in the dark, with variable intensity in various applications : en fr
  • US1607087A - Electrically-heated tray : en
  • US1607026A - Combined picture and sound record and method of producing same : en
  • US1606781A - Skirt marker : en
  • ES99563A1 - Improvements in homes for boilers. : en es
  • CA265816A - Roofing coating device : en fr
  • CH117425A - Process for supplying alternating current networks with asynchronous generators. : de en
  • CH117724A - Actuator at the shutter. : de en
  • CH117414A - Water turbine with free wheel interior and radial inflow and outflow on the outer wheel circumference as well as with regulating device for changing the inlet arc length. : de en
  • US1607546A - Apparatus for opening sheet packs : en
  • GB261192A - Improvements in or relating to the lubrication of the enclosed mechanism of gas meters : en
  • GB261196A - Method of and apparatus for automatically controlling the temperature of steam and for heating water or any other liquid : en
  • US1607009A - Confectioner's pattern marker : en
  • US1606879A - Coupler yoke : en
  • USD71494S - Design for a combined ash and pipe tray : en
  • US1607286A - High-frequency generator : en
  • US1606836A - Jar cover : en
  • US1606848A - Radius-rod support : en
  • US1606941A - Lock nut : en
  • AU266526A - A new or improved ionizing retort : en
  • CH117644A - Spring in shock-absorbing socket for electrical apparatus, in particular electrode tubes. : de en
  • AU2594225A - Improvements relating tothe mounting of electric water heaters : en
  • CA265950A - Packing device for fluid-pressure engines : en fr
  • CH117558A - Leg irons. : de en
  • US1606770A - Handle-bar structure : en
  • US1606750A - Making sheet glass : en
  • US1606908A - Flying-machine propeller : en
  • DE437490C - Corner connection for ovens and stoves : de en
  • US1606759A - Gearing : en
  • US1606824A - Drying cellulose films : en
  • US1607102A - Planter : en
  • US1607496A - Separator for storage-battery electrodes : en
  • US1606788A - Lubricant : en
  • US1607041A - Control device for oil-burner valves : en
  • US1606846A - Shipping container to be mounted upon vehicles : en
  • US1606917A - Stove damper : en
  • US1606980A - Biscuit, bread, and the like machinery : en
  • US1606769A - Roof structure : en
  • US1607238A - Aeroplane landing and arresting apparatus : en
  • FR31035E - Reinforced concrete construction system : en fr
  • FR613354A - Closure for mine lamps : en fr
  • US1606944A - Pocket for automobile doors and the like : en
  • ES99683A1 - A spark-producing toy. : en es
  • FR613372A - Universal transmission : en fr
  • FR613478A - Improvement in combustion or internal combustion engines with distribution by drawers : en fr
  • DE437214C - Method of greasing fur : de en
  • DE437228C - Fixing the cooler on the chassis of motor vehicles : de en
  • ES99721A1 - Improvements in music toys. : en es
  • CH117492A - Process for the preparation of p-N-B-methoxyethylaminobenzoic acid-B-piperidinoethyl ester. : de en
  • US1606796A - Basket carrier : en
  • US1607034A - Steam-cleaning method and apparatus : en
  • US1607042A - Advertising display device : en
  • US1607203A - Weeder : en
  • US1607261A - Walter s : en
  • US1607180A - Reversible rotary motor : en
  • DE437246C - Telephoto lens : de en
  • DK36794C - Commissioning mechanism for internal combustion engines. : da en
  • US1606774A - Cutter for rolls of paper : en
  • US1606889A - Absorbent for liquid oxygen explosives : en
  • US1607090A - Stencil sheet : en
  • DE437401C - Endless, flexible belt pressed against the forming roller of a dough rolling mill : de en
  • GB253086A - Improvements relating to devices for packing machines with rotating shafts, particularly those adapted for delivering gases and vapours : en
  • DE437221C - Thread cutting head with automatic opening when the set thread length is reached : de en
  • GB261218A - Pressure filters : en
  • US1606818A - Assictfoe of ohe-hale to alwin c : en
  • US1607464A - Float-operated circuit closer : en
  • US1607526A - Phase meter : en
  • US1607430A - Casing protector : en
  • US1606816A - Inductance device : en
  • CA265790A - Switch mechanism : en fr
  • CH117634A - Mercury switch. : de en
  • CH117574A - Method and device for severing the sealing strip when banding cans, boxes, packages and the like. : de en
  • CH117637A - Electrical blocking resistance. : de en
  • CA265862A - Jack : en fr
  • US1606859A - Oil burner : en
  • US1607575A - Supplemental tuning device for violins : en
  • US1607401A - Automatic machine for forming wire products : en
  • US1606852A - Apparatus for charging circular sintering pans : en
  • US1607522A - Blank for ophthalmic frames and method of forming the same : en
  • CH116467A - Lifting device for the stamp hammer on automatic passenger cars, which issue a stamped card with each weighing. : de en
  • US1606847A - Blowing device : en
  • US1607125A - Indexing and filing device : en
  • US1607385A - Time controller for electric circuits : en
  • US1607498A - Method of die rolling : en
  • FR613405A - Device for dampening milk foam : en fr
  • FR613433A - Gear shifting for bicycle : en fr
  • US1607375A - Laminated material, sole for footwear, and method of making same : en
  • CH116870A - Bearings for the axes of the plate and impression cylinders of rotary printing machines. : de en
  • CH117600A - Process for the treatment of refractory metals in order to bring them to a state allowing subsequent mechanical work. : en fr
  • FR31030E - Potato harvester : en fr
  • FR613479A - Reinforced concrete floor device built with rolling scaffolding : en fr
  • CH117693A - Process for the preparation of a trisazo dye. : de en
  • FR613377A - Triode lamp for t. s. f. : en fr
  • US1606957A - Auto signaling device : en
  • GB261690A - Improvements in slitting machines : en
  • GB247234A - Aluminium wallpaper : en
  • CA265897A - Oleomargarine : en fr
  • ES99623A1 - A rotating field electromagnet for turbo generators. : en es
  • FR31024E - Camera for taking pictures, enlarging and projecting : en fr
  • ES99445A1 - Manufacture of objects that require resistance against the damaging action of aging. : en es
  • US1607483A - Drive : en
  • US1607497A - Automatic starting device for automobiles : en
  • ES99358A1 - A liquid fire extinguisher. : en es
  • GB261171A - Improvements in apparatus for measuring linear dimensions : en
  • FR613319A - Overhead bi-metallic conductor for electric traction line : en fr
  • FR613475A - Process for the production of colored sands : en fr
  • FR613501A - Improvements in varnishing of leathers and other materials : en fr
  • GB261119A - Improved method of and apparatus for treating refuse : en
  • CA265953A - Chain connector : en fr
  • DE436663C - Back pressure steam engine : de en
  • DE437295C - Lateral seal on wet grinding roller pairs : de en
  • US1606851A - Program transmission over wires : en
  • US1607142A - Sheet gripper : en
  • GB261182A - Fan installation for ventilation and other purposes : en
  • DE437268C - Momentary switch : de en
  • GB261149A - Improved means for playing games : en
  • GB261241A - Process and compositions for exterminating insects and weeds : en
  • GB250209A - A machine for making use of the wave motion of the sea as motive force : en
  • GB261474A - Improvements in or relating to extruding presses for forming rods and tubes from metal billets : en
  • DE437147C - Waste rinsing device : de en
  • US1607088A - Light projector : en
  • US1607200A - Fuel-supply system : en
  • US1607234A - Compressor : en
  • US1607538A - Finger slip : en
  • FR613318A - Barite purification process : en fr
  • ES98109A1 - Folding chair. : en es
  • FR613337A - Folding table : en fr
  • DE437225C - Ball joint connection of the ends of the support leaf springs to the frame of motor vehicles : de en
  • DE437341C - Distinctive system of a multiple locking screw plug : de en
  • GB261293A - Improvements in or relating to matrix setting and type linecasting machines : en
  • ES99481A1 - Rail brake mechanism and regulating means therefor. : en es
  • ES99368A2 - A process for the manufacture of rubber containing a large number of microscopic pores. : en es
  • US1607109A - Automobile ventilator : en
  • DE437236C - Ruler : de en
  • DK36781C - Termion tube with a cathode that emits electrons when heated. : da en
  • GB261303A - Improvements in or relating to table and like lamps : en
  • ES98719A1 - Tube or ball mill improvements. : en es
  • GB261247A - Improvements in or relating to thermostatic controls for heating systems in railway trains and the like : en
  • FR613345A - : fr
  • ES99379A1 - Procedure for obtaining copper sulfate, by using copper scale, without roasting the latter. : en es
  • GB261237A - Improvements in or relating to luggage grids or carriers for motor vehicles : en
  • GB261476A - An improved tuning unit for wireless purposes : en
  • ES99435A3 - A motor vehicle, suitable for children. : en es
  • FR31023E - Magneto : en fr
  • FR31047E - Device for giving way to circular saws : en fr
  • DE437120C - Fuse : de en
  • US1606968A - Sanitary comb : en
  • DE437193C - Process for the preparation of a paint binder : de en
  • FR613509A - electrolyte for lead-acid battery : en fr
  • FR613312A - Device for stitch forming applicable to embroidery machines : en fr
  • DE437250C - Hip shaper with removable, stretchable insert that covers the body : de en
  • GB261100A - Improvements relating to weighing machines and mechanism connected therewith : en
  • GB261256A - Improvements in and relating to automobiles : en
  • FR613530A - Improvements to diaphragm pumps : en fr
  • GB261194A - Improved process for the preservation of eggs : en
  • FR613396A - Improvements to coke unloading devices from vertical retorts : en fr
  • US1607080A - Device for raising and lowering windows : en
  • US1607447A - Process of preparing a measles vaccine and a serum obtained therefrom : en
  • US1607298A - Loom-harness mechanism : en
  • ES99465A1 - Procedure to obtain easily volatile metals or their oxides in a tubular rotary kiln from minerals, ashes, sludge and the like. : en es
  • US1606819A - Globe and canopy holder : en
  • US1606868A - Pump : en
  • US1607370A - Machine fob supplying gas ok qtheb fluid under pbessube : en
  • US1607555A - Self-grinding valve : en
  • USD71495S - Design for a thermometer : en
  • US1607062A - Door closer : en
  • US1607231A - Mechanical figure toy : en
  • FR613451A - Improvements in the manufacture of artificial leather : en fr
  • CH117680A - Support for cycles and motorcycles at a standstill. : en fr
  • DK36788C - Device for Promoting Plant Growth. : da en
  • DE437240C - Production of blueprints in the appearance of stone drawings and color solutions : de en
  • DE437414C - Anode lead-in for mercury vapor rectifier with metal vessel : de en
  • ES99428A1 - Improvements in internal combustion or explosion engines. : en es
  • GB242295A - Improvements in or relating to the modulation of high-frequency currents : en
  • US1607120A - Feed-water-regulating system : en
  • US1607361A - Safe lock : en
  • CA265892A - Post type sewing machine : en fr
  • FR613402A - Method and apparatus for the production of agglomerates : en fr
  • DE437126C - Device for the production of molds for the casting of permanent molds : de en
  • GB261186A - Improvements in or relating to foot muffs : en
  • US1607315A - Water gauge for boilers : en
  • US1607204A - Tongs : en
  • US1607421A - Magazine wrench : en
  • CA265815A - Pulp apparatus : en fr
  • US1606913A - Fluid transmission mechanism : en
  • US1607019A - Automobile signal : en
  • CA265914A - Machine for making pipes : en fr
  • AU343326A - Device for projecting films : en
  • CH117690A - Switching arrangement for short-circuit braking of series motors. : de en
  • ES99673A1 - A trimmer machine. : en es
  • CA265891A - Vending machine : en fr
  • CA265932A - System for the reception or emission of high frequency electromagnetic waves : en fr
  • CA265769A - Wax paper package : en fr
  • CH117648A - Electric lighting apparatus with electric arc lamp with parallel carbon pins. : de en
  • US1607408A - Cupola-boxtistg- apparatus : en
  • US1607549A - Mercury switch : en
  • CA265910A - Relief valve : en fr
  • DE437386C - Sound lever arrangement, especially on sound boxes for speaking machines : de en
  • ES99511A1 - A press apparatus for gluing turned sole caps on Louis XV style heels. : en es
  • US1607365A - Preserved and jellied fruit : en
  • US1606949A - Distributor : en
  • US1607455A - Wire-feed mechanism : en
  • US1607018A - Engine-cranking device : en
  • US1606837A - Insulated pipe coupling : en
  • ES99555A3 - A procedure to prevent mesh breakage in knitted stockings and socks. : en es
  • FR613379A - Improvements to pumps : en fr
  • GB261246A - Improvements in or relating to rock packs, pillars or like supports for use in mine and like underground workings : en
  • US1606895A - Combined auto bed and luggage carrier : en
  • DE437243C - Process for the production of wall u. like plates : de en
  • DE437107C - Process for the production of refractory masses : de en
  • CH117513A - Device for the production of artificial stones. : de en
  • US1607138A - Separator : en
  • CA265763A - Wheat cleaning and separating machine : en fr
  • CH117515A - Flushing device for toilets, urinals, sinks, etc. : de en
  • CA265888A - Production of phosphorus, etc. : en fr
  • ES99207A1 - A procedure for separating molasses and sweetened juices by electrolysis. : en es
  • CH117308A - Generator for the production of acetylene, oxygen or other gases by decomposition of solids by liquids. : en fr
  • CH117539A - Feed table for machines for the treatment of bottles or similar vessels. : de en
  • DE437030C - Device on buttonhole sewing machines : de en
  • DE437138C - Quick release fastener for vessels to be placed under high pressure : de en
  • US1607341A - Tire spreader : en
  • US1607480A - Method of reproducing photographic sound records : en
  • CA265926A - Apparatus for producing seamless fibrous containers : en fr
  • US1607285A - Fishing rod and reel : en
  • US1606865A - Method of making annular rubber tubes : en
  • US1607243A - Frame with adjustable and replaceable sash for convertible grain bins and brooder houses : en
  • US1607475A - Manufacture of seamless tubing : en
  • US1607571A - Internal-combustion engine : en
  • US1606744A - Acoustical device : en
  • CH117499A - Device for atomizing liquids. : de en
  • GB261462A - Improvements in or relating to transport vehicles : en
  • US1606978A - Backwater-suppressing type of hydroelectric plant : en
  • US1606977A - Door mechanism : en
  • DE437287C - Diesel machine with airless injection through an open nozzle : de en
  • ES99360A1 - An inking mechanism for stamp franking machines. : en es
  • ES99414A1 - A turbine fin for centrifugal machine. : en es
  • GB252012A - An improved process for producing photographic papers for making prints from tracings : en
  • US1607150A - Hinge for the seats and covers for toilets : en
  • US1607427A - Tire-fabric cutter : en
  • FR613368A - Sophisticated desk device for typists : en fr
  • ES99489A1 - New arrangement of matchbox and ashtray combined. : en es
  • DE437433C - Photographic camera with achromat : de en
  • US1607338A - Funnel for sound-reproducing apparatus, talking machines, and the like : en
  • ES99421A1 - Improvements in devices for sharpening and smoothing razor blades. : en es
  • ES99595A1 - A procedure for the extraction of neutral fat and soap from the oil sludge. : en es
  • US1607140A - Keinhold h : en
  • US1607214A - Cutting knife for meat-grinding machines : en
  • US1607396A - Sheet-feeding mechanism for rotary printing machines : en
  • AU194526A - Improvements in and relating to automobile accelerator pedals forthe safety locking thereof : en
  • ES99657A1 - A waterproof coating particularly intended for roofs. : en es
  • GB261242A - Improvements in and relating to gramophones and the like : en
  • DE437352C - Extraction of hafnium from minerals containing hafnium : de en
  • FR31006E - Device for attaching the fixed end of an externally wound brake to the axle of a vehicle : en fr
  • ES99454A1 - A procedure for obtaining elastic curled paper. : en es
  • ES99609A1 - Installation to use the force of the tides. : en es
  • CH117713A - Blasting device for tar and other liquid trucks. : de en
  • ES99405A3 - Adder mechanism. : en es
  • FR613535A - Animated Toy Improvements : en fr
  • ES99599A1 - A steam generator. : en es
  • FR613488A - Film and device for the production and presentation by film of color schemes corresponding to musical notes : en fr
  • GB261285A - Improvements in and relating to metallic building construction : en
  • GB261161A - An improved cleaning or polishing liquid and its manufacture : en
  • US1607477A - Clothespin : en
  • AU233126A - Device for swivelling and dipping headlights of automotive vehicles : en
  • CA265813A - Meat treating process : en fr
  • DE436842C - Sliding window with leaves lying in one plane : de en
  • DE437392C - Device for taking and displaying multicolor images : de en
  • ES99544A1 - Armature for incandescent lamps. : en es
  • DE437290C - Device for blocking the stroke adjustment of the crank driving the tool with the gear train driving the crankshaft, especially in shaping machines : de en
  • FR613355A - Improvements to telephone transmitters : en fr
  • DE437405C - Controller for the automatic setting of the ignition point in explosion engines : de en
  • US1607532A - Sewing-machine attachment : en
  • ES99475A1 - A procedure for the sulphidation of fish oils. : en es
  • ES99468A1 - The industrial product astrakhan woven shawls with fringes. : en es
  • DE437358C - Steering device for trailer : de en
  • FR613498A - General process applicable to the treatment by impregnation with a view to obtaining activated carbons : en fr
  • GB238894A - Improvements in sleeve valves in engines, pumps and compressors : en
  • GB261200A - Improvements in or relating to chairs : en
  • ES99698A1 - A fly catcher. : en es
  • US1607327A - Railway car : en
  • US1607433A - Electric-arc lamp : en
  • US1606832A - Curling-iron plug : en
  • US1606930A - Fountain pen : en
  • US1606976A - Door mechanism : en
  • US1607290A - Instrument for facilitating sales of merchandise : en
  • US1607409A - Fabric laminating : en
  • US1607392A - Automatically-controlled valve : en
  • US1607399A - Fuel-feeding device for internal-combustion engines : en
  • US1607478A - Suction valve of air and gas compressors : en
  • DE437136C - Meadow Ritzer : de en
  • DE437140C - Advertising device with a fluid that moves in a tube : de en
  • DE437237C - Facility on ladders for adjusting hooks for paint containers or the like. : de en
  • US1607576A - Circular valve : en
  • US1607052A - Carburetor : en
  • US1607358A - Christmas-tree holder : en
  • CH117540A - Air filter for supplying sterile air when serving fruit juices from containers. : de en
  • CA265881A - Duplicating machine : en fr
  • GB261317A - Improved picture hanger : en
  • US1607254A - Pipe coupling : en
  • DE437155C - Device for storing gas under pressure : de en
  • FR613391A - Firearm or other propellant device : en fr
  • GB246483A - Improvements in or relating to hand-trucks and ambulances : en
  • DE437429C - Fuel feeder : de en
  • ES99529A1 - Devices for hanging canteens and similar vessels. : en es
  • FR31050E - Automatic telephone system for large network, with translator and control device : en fr
  • CA265958A - Concrete form tie and spacer : en fr
  • DE437424C - Injection carburetor : de en
  • AU474826A - Apparatus fop effecting the stowage of bulk cargo in ships : en
  • US1606767A - Process of separating hydrogen cyanide, ammonia, and carbon dioxide from gas mixtures containing them : en
  • US1607573A - Tube-separating machine : en
  • FR613308A - Improvements to profiling jigs : en fr
  • GB261220A - A method of book binding : en
  • ES99378A1 - A procedure for the fusion of natural phosphates. : en es
  • ES99614A1 - A system apparatus perfected for the lifting and transfer of liquids. : en es
  • GB261189A - Improvements in or relating to reels or drums for electric conductors : en
  • US1606765A - Electric heating unit : en
  • ES99419A1 - An announcer watch. : en es
  • DE437257C - Method and device for evaporating and drying liquids by atomization : de en
  • FR613393A - Automotive brake servo : en fr
  • US1607205A - Joint : en
  • US1607449A - Musical instrument : en
  • US1607462A - Dry diazo composition : en
  • US1607596A - Belt buckle : en
  • CH117679A - Device on a pneumatic tire wheel for acoustic reporting of air loss in the wheel tire. : de en
  • GB261167A - Improvements relating to mincing machines : en
  • ES99466A1 - Static transformer with amperage and voltage by variation of turns. : en es
  • GB247541A - Improvements in and relating to mixing methods and apparatus : en
  • GB261469A - Improvements in and connected with the manufacture of hair, or hair and textile material or like belts for driving machinery : en
  • DE437348C - Tooth back plate with anchor bar : de en
  • DE437129C - Factory chimney : de en
  • DE437253C - Device for rubbing through the printing ink through punched stencils for transferring patterns onto fabrics and the like. like : de en
  • DE437396C - Scooter : de en
  • DE437190C - Process for the production of multilayer artificial stone slabs for sidewalks : de en
  • DE437105C - Valve for pipelines for transferring and filling liquids, for example with suction siphons, automatic irrigators and the like. like : de en
  • DE437282C - Construction method for exhibition halls : de en
  • GB252322A - A device for tightening the cylinders of cane shredders or mills for the treatment of sugar cane : en
  • GB261261A - Process and apparatus for casing cured tobacco : en
  • FR613328A - Fixed and mobile stop systems for rubber laces : en fr
  • DK36793C - Ajlespreder. : da en
  • US1607351A - Rheostat : en
  • US1607168A - Obstetric table : en
  • FR613450A - Safety device for closures mounted on the elevator shaft door : en fr
  • FR613458A - : fr
  • ES97477A2 - A procedure for reducing iron ores by means of gases. : en es
  • ES99534A1 - Automatic firing device in self-loading pistols. : en es
  • US1607563A - Animal trap : en
  • ES99448A1 - An electric toy that serves as a stove, lighter, and paperweight. : en es
  • FR613388A - Colored patent leather and process for its manufacture : en fr
  • FR613452A - Paper feed and leading mechanism for typewriters : en fr
  • GB261823A - Improvements in and relating to hoes : en
  • DE437304C - Air pump driven by the engine of a motor vehicle : de en
  • ES99694A1 - Improvements in the winding machines of the so-called German system. : en es
  • GB252021A - Improvements in pavements and road surfaces : en
  • ES99638A1 - Hollow cable for overhead power lines. : en es
  • US1606971A - Paper holder : en
  • US1607177A - Package display easel : en
  • US1607297A - Signal system : en
  • US1607531A - Starting unloader : en
  • ES99282A1 - Process of transformation of hemp and other similar fibers into silky threads. : en es
  • US1606888A - Saw guard : en
  • US1607452A - Agricultural implement : en
  • ES99463A1 - Procedure to melt or crystallize metallic beryllium. : en es
  • GB239874A - Improvements in high frequency current conductors : en
  • GB244730A - Improved process of obtaining hydrogenation gas for hydrogenating coal and hydrocarbons from the waste gases of the hydrogenation : en
  • GB261447A - Improvements in or relating to dentures : en
  • FR613340A - : fr
  • FR613467A - Process for the preparation of halogenated products of sulfur derivatives of the benzanthrone series : en fr
  • FR613449A - Improvements in airship layout : en fr
  • ES99437A1 - A rotating magnetic screen magnet. : en es
  • GB261190A - Improvements in boxes or cases : en
  • US1607196A - Vanadium compound : en
  • USRE16477E - Caoutchouc composition : en
  • GB261131A - Improvements in or relating to electrical interrupters : en
  • DE437362C - Headlight assembly for motor vehicles : de en
  • US1606797A - Shoe tongue : en
  • US1607273A - Means for the attachment of parts or members to each other : en
  • USD71505S - Design for a hairbrush : en
  • DE437327C - Rope conveying device, especially for peat moldings : de en
  • FR613301A - New distribution device for thermal engines without valves : en fr
  • DE437301C - Arrangement of friction wheels on gear change transmissions for motor vehicles : de en
  • US1607212A - Denture : en
  • US1607316A - Latch for gates and the like : en
  • CA265886A - Multiple fastener : en fr
  • US1607434A - Antiskid mechanism : en
  • FR613401A - Speed regulator device : en fr
  • US1607147A - Vehicle-frame construction : en
  • US1607444A - Threading die : en
  • DE437412C - Switching device for the paper trolley of typewriters : de en
  • ES99518A1 - Improvements in the facilities for the molding of castings. : en es
  • DE437406C - Multi-stage power apparatus : de en
  • ES99502A3 - An improved system apparatus for dazzling automobile headlights. : en es
  • ES99505A3 - The provision of a flange applied to the ends of the accessories, whether curved, bent, or of any other kind, to join pipes for the conduction of liquids and gases. : en es
  • US1606752A - Light-metal alloy : en
  • US1607313A - Indicating plug fuse for electric circuits : en
  • GB261295A - Improvements in the distributing mechanism of typographical composing and casting machines : en
  • US1607024A - Mailing box for pastry : en
  • US1607148A - Supporting device for garment hangers : en
  • DE437015C - Heating furnace with a hollow jacket and heating and ventilation ducts lying in this : de en
  • DE437398C - Process for the production of resistant road structures : de en
  • ES99628A1 - Flexible, light, deformable, soundproof and economical automobile body system. : en es
  • GB257883A - Apparatus for vulcanising the treads of worn india rubber pneumatic tyres : en
  • FR613412A - Cages for quartz lamps for irradiation : en fr
  • FR613386A - Disinfectant nest egg : en fr
  • FR613424A - Apparatus for the separation of liquid elements contained in vapors or gases : en fr
  • DE437191C - Process for the production of rolled asphalt : de en
  • DE437284C - Adding machine : de en
  • ES99356A1 - An airplane with symmetrical, rotating flap wheels, on horizontal longitudinal axes, and partially covered. : en es
  • GB258540A - Improvements in and relating to cocks and valves : en
  • FR613375A - Hay harvester : en fr
  • GB261215A - Improvements in electric water heaters or geysers and in heating elements therefor : en
  • FR613505A - Divider for machine tool dividers, and other applications : en fr
  • FR31038E - Sophisticated coat hanger trouser press : en fr
  • GB249521A - An electrically or otherwise illuminated reading glass : en
  • FR613477A - Independent wheel suspension : en fr
  • FR613481A - Improvement in electromagnets : en fr
  • GB261301A - Improvements in paper pulp and like beating engines : en
  • DE437350C - Device for the automatic introduction of bottles into the cooling furnace by means of a conveyor belt : de en
  • GB261211A - Improvements relating to crushing machines : en
  • GB261223A - Improvements in driving mechanism for building motions of spinning, twisting and analogous machines : en
  • ES99507A1 - A procedure for automatically limiting the intake in combustion engines. : en es
  • FR613306A - Improvements in the construction of parachutes : en fr
  • DE437408C - Steam shut-off valve designed as a steam drain : de en
  • FR613546A - Combinations for feminine hairstyles : en fr
  • FR613325A - Extendable backpack rack : en fr
  • GB261233A - Improvements in and relating to easy chairs : en
  • GB253552A - Improvements in or relating to electric condensers : en
  • GB261142A - Improvements in cooling devices for the cylinders of internal combustion engines : en
  • FR613404A - Voltage regulator-transformer : en fr
  • GB261258A - Improvements in or relating to synchronizing clocks : en
  • US1606974A - Oil bttbbteb : en
  • CA265777A - Safety razor : en fr
  • CA265913A - Moulding device : en fr
  • DE437256C - Handle brush with water inlet : de en
  • CH117487A - Method for generating force. : de en
  • ES99622A1 - A tubular water boiler. : en es
  • US1607121A - Mail-box construction : en
  • US1607405A - Water-repellent composition and method of making the same : en
  • CA265920A - Means of packing kinematograph films in light tight cases : en fr
  • CH117696A - Process for the preparation of a trisazo dye. : de en
  • DE437238C - Process for the production of a mass containing earth pitch : de en
  • DE437356C - Metal reel for film tapes and. like : de en
  • ES99348A2 - A machine for making stamped prints, particularly suitable for stamping correspondence. : en es
  • FR31014E - Broom with removable trim : en fr
  • FR613507A - Process and product for the treatment of fungal or parasitic diseases of plants, in particular fruit trees and more especially vines : en fr
  • ES99486A1 - A method of irrigation with tar from ordinary macadam surfaces, which improves the systems used until today. : en es
  • FR31003E - Protection system for polyphase current installations against short-circuits or accidental earthing by application of single or differential current unbalance devices : en fr
  • ES99714A1 - Toilet flushing apparatus. : en es
  • FR613480A - Fitting for cycles and motorcycles : en fr
  • GB261169A - Improved construction of fire extinguisher : en
  • FR613515A - Process for manufacturing a fuel more particularly intended for high speed engines : en fr
  • FR613367A - Process for degreasing wool and other fibrous materials : en fr
  • GB261103A - Improvements in automatic telephone systems : en
  • GB261326A - Improvements relating to lens systems : en
  • DE437340C - Asymmetry relay for three-phase lines : de en
  • ES99527A3 - Blades for reapers. : en es
  • GB261156A - Improved apparatus for the distillation of granulated and like combustibles : en
  • FR613316A - Double-burner wood-burning gasifier with special tar reduction : en fr
  • GB261228A - Speed indicating mechanism particularly applicable for use with roll changing devices in printing presses : en
  • GB261441A - Improvements in ball bearings and the like : en
  • CH117500A - Device for collecting raw rubber and other tree sap. : de en
  • FR613489A - Machine for the rapid working of spherical, convex or concave surfaces, using abrasives : en fr
  • ES99592A1 - A new system for fixing the weatherstrip on doors, windows and balconies. : en es
  • DE437117C - Connection element for connecting stranded wires to apparatus parts : de en
  • FR613445A - Improvements to traffic signals : en fr
  • DE437112C - Knee lever hand press for trimming and other purposes : de en
  • DE437235C - Liquid container : de en
  • DE437355C - Process for debittering lupins : de en
  • ES99589A3 - Procedure for the construction of reinforced concrete walls and chimneys. : en es
  • CH117512A - Electric oven. : de en
  • US1607386A - Rotary stencil-duplicating machine : en
  • CA265846A - Cellulose boiler charging device : en fr
  • CA7312S - Bottle : en
  • US1607547A - Wire and refractory article and method of making the same : en
  • DE437255C - Toothbrush : de en
  • CA265784A - Overshoe : en fr
  • CH117538A - Mass filler for non-foaming liquids. : de en
  • CH117585A - Device for the production of ciphertexts especially intended for telegraphic transport. : de en
  • CA265915A - Moulding machine : en fr
  • ES99679A1 - A procedure with the corresponding furnace, for the treatment of zinc ores and other zinciferous materials, in continuously running vertical reduction chambers. : en es
  • GB261168A - Improvements connected with joints of drain and like pipes : en
  • US1606772A - Process and apparatus for dehydrating : en
  • US1606920A - Shirt : en
  • US1607002A - Electric-motor-control system : en
  • FR613374A - Device applicable to tires for vehicle wheels, and its manufacturing process : en fr
  • GB256599A - Improvements in and relating to apparatus for electric welding : en
  • US1606776A - Telephone speaker : en
  • US1606831A - Plug for gas containers : en
  • US1607419A - Coupler-lock-releasing device : en
  • US1607445A - Die rolling : en
  • CA265866A - Tungsten wire manufacture : en fr
  • CA265887A - Gas burner for bakers' ovens : en fr
  • CA265939A - Playing card : en fr
  • CA265904A - Centrifugal water pump : en fr
  • CH117545A - Hemstitch machine. : de en
  • US1606943A - Method of hardening fusible phenolic resins and products resulting therefrom : en
  • US1606814A - Connecting device : en
  • CA265959A - Animal trap : en fr
  • CH117568A - Process for the manufacture of an explosive oil intended for the preparation of dynamites-gums and explosives in general. : en fr
  • CH117606A - Compound drum mill with screening device. : de en
  • US1607302A - Toilet-paper holder : en
  • US1607521A - Plumbing pixture : en
  • DE437421C - Music chair : de en
  • US1607403A - Saw : en
  • US1607085A - Clasp : en
  • GB238886A - Improvements in or relating to pumps : en
  • GB261134A - Improvements relating to sanding devices for use on motor and like road vehicles : en
  • CA265947A - Train connection : en fr
  • FR613384A - Improvements in the construction of steam generators : en fr
  • DE437227C - Lighting system for motor vehicles : de en
  • US1607545A - Method of and apparatus for opening sheet packs : en
  • DE437444C - Process for vulcanizing rubber : de en
  • US1607424A - Bushing-insulator terminal : en
  • DE437231C - Method for lifting hulls wholly or partially below the waterline : de en
  • DE437400C - Chronometer with a temporarily moving oscillating weight : de en
  • DE437441C - Closure of frontal or other openings in water or steam containers of steam generators for voltages of 30 atm. and more : de en
  • US1607017A - Refill holder for vanity boxes : en
  • US1607263A - Latch mechanism : en
  • DE437351C - Tiled stove with interchangeable tiles : de en
  • ES99415A1 - A hermetic closure or packing for boxes of tow and the like. : en es
  • DE437054C - Process for the production of tanning preparations which are easily soluble in cold water : de en
  • DE437217C - Manure spreader : de en
  • GB245793A - Improvements in pulse or other frequency meters : en
  • ES99579A3 - A construction procedure for piano bars. : en es
  • GB261116A - Improvements in and relating to sensitive electrical regulating or indicating devices : en
  • GB238553A - Improvements in or relating to apparatus for perforating sheet material : en
  • DE436987C - High pressure steam generator : de en
  • ES99528A3 - Light discharge tube in positive column. : en es
  • ES99370A1 - A perfected procedure for mineral concentration. : en es
  • FR613432A - New process for making a substance for parquet floors, etc. : en fr
  • GB261250A - Improvements in or relating to loose-leaf binders : en
  • GB261195A - Improvements in and relating to radio-vision and telecinematography : en
  • US1607345A - Vegetable cooker : en
  • ES99649A1 - For pneumatic shocks for motor vehicles. : en es
  • GB261179A - Improvements relating to apparatus for cutting stone and like material : en
  • DK36785C - Embossing Block for Creating Embossed Frames Around Photographers. : da en
  • DE437135C - Reversible plow with lifting device driven by the wheels of the front cart : de en
  • US1606829A - Electric iron : en
  • ES98975A1 - Improvements in the manufacture of belts. : en es
  • DE437409C - Process for the preparation of phenylglycine and its derivatives : de en
  • FR31041E - Directly heated electric kitchen appliance : en fr
  • FR613502A - Improvements in varnishing of leathers and other materials : en fr
  • FR613453A - Cast wheel : en fr
  • GB240162A - Improvements relating to methods of signalling employing frequency multiplying transformers : en
  • GB261433A - Improvements in or relating to endless conveyors : en