• US37505A - Improvement in hemming, tucking, and folding guides for sewing-machines : en
  • US39378A - Improvement in self-acting boiler-feeders : en
  • US40230A - Improvement in oil-vessels : en
  • US40752A - Preserving iron from corrosion : en
  • USRE1483E - Girth-buckle : en
  • US38879A - Improvement in coal-oil lamps : en
  • US40148A - Improvement in machines for drying wool : en
  • US40537A - Improvement in galvanic batteries : en
  • US38158A - Improvement in devices for operating churns : en
  • US38608A - Improvement in crank-motion : en
  • US38954A - Improvement in sleighs : en
  • US37507A - Improvement in tobacco-presses : en
  • US37576A - Improvement in bee-hives : en
  • US38087A - Improvement in lamps : en
  • US38129A - Improvement in hay-elevating forks : en
  • US38434A - Improved cherry-stoner : en
  • US39578A - Improvement in artificial limbs : en
  • US39655A - Improvement in hay-loaders : en
  • US39771A - Improvement in revolving fire-arms : en
  • US37486A - Improvement in sounds for the uterus : en
  • US40001A - V wells : en
  • US40168A - Improvement in oil-stills : en
  • US40375A - Improvement in heaters : en
  • USD1756S - Best available copy : en
  • US37921A - Improvement in securing the base-pins of revolving fire-arms : en
  • US38386A - Improved apparatus for evaporating saccharine and other liquids : en
  • US40310A - Improved cr : en
  • US37732A - Improvement in elevating millstones : en
  • US37770A - Ohables perley : en
  • US37902A - Improvement in carriage-jacks : en
  • US40639A - Improvement : en
  • US41011A - Improvement in coloring tanned leather : en
  • USRE1540E - Improvement in machines for drawing bolts : en
  • US38710A - Improved sugar-evaporator : en
  • US38727A - Improvement in stove-pipe thimbles : en
  • US39763A - Improved shoe-maker s bench : en
  • USD1771S - Temporary notice : en
  • US37322A - Improvement in machines for pulverizing quartz : en
  • US38084A - Improved machine for making hoops : en
  • US41019A - Improvement in hot-air grates : en
  • US40047A - Improvement in haversacks : en
  • US40928A - Improvement in car-replacers for railroads : en
  • USD1788S - Best available copy : en
  • US37865A - Improvement in wrenches : en
  • US38123A - Improvement in harvesters : en
  • US40403A - Improvement in steam-plows : en
  • US37266A - Improvement in wire-work for fences : en
  • US39850A - Improvement in double-barreled revolving fire-arms : en
  • US40541A - Improvement in iron railway chairs and cross-ties : en
  • US37578A - Improved extract of malt : en
  • US38178A - Improvement in car-couplings : en
  • US38558A - Improvement in animal-traps : en
  • US38693A - Improvement in water-elevators : en
  • US38871A - Improvement in labels or tags : en
  • US40060A - Improvement in smut-mills : en
  • US40676A - Improvement in grain-dischargers for harvesters : en
  • US40695A - Improvement in thrashers : en
  • US40890A - Improvement in lamp-chimneys : en
  • US37916A - Improvement in sugar-evaporators : en
  • US38200A - bullock : en
  • USD1706S - Best available copy : en
  • US37335A - Improvement in saw-mills : en
  • US37666A - Improved washing and wringing machine : en
  • US38106A - Improvement in submarine harbor-defenses : en
  • US38548A - Improvement in railroad-rails : en
  • US39047A - Improvement in steam-boilers : en
  • US39423A - Improved wheel for marine propulsion : en
  • US39432A - John stock : en
  • US39984A - Improved marine propelling apparatus : en
  • US39992A - Improved machinery for grinding the edge of file-blanks : en
  • US40184A - Improved wardrobe-bedstead : en
  • US40646A - Improvement in fruit-driers : en
  • US40747A - Improvement in dies for cutting stencil-plates : en
  • US40932A - Improved apparatus for concentrating ores : en
  • USRE1396E - Improvement in butt-hinges : en
  • US37716A - Improved dredigng-box, with grater and cake-cutter attached : en
  • US37843A - Improved can or flask : en
  • US38877A - Improvement in machines for round tenons : en
  • US39393A - Improved method of producing water-gas : en
  • USRE1476E - Limekiln : en
  • US38152A - Improvement in evaporating-pans for sugar-juices : en
  • US38884A - Improvement in cultivators : en
  • USRE1535E - Improvement in ventilated hats : en
  • US37484A - Improvement in metallic burial-cases : en
  • US39052A - Improvement in sash-fasteners : en
  • US40188A - Improved egg-beater : en
  • USD1784S - Best available copy : en
  • USRE1383E - James wilson : en
  • US38030A - Improvement in harvesters : en
  • US38956A - Improvement in setting steam-boilers : en
  • US39372A - Improvement in cupola-furnaces : en
  • US39793A - Improvement in gr : en
  • US40978A - Improvement in primed metallic cartridges : en
  • USD1831S - For the issue date of : en
  • USD1869S - Temporary notice : en
  • US38176A - Improvement in combined lever and crank motion : en
  • US40579A - Improved sugar-evaporator with automatic feeder : en
  • USD1769S - For the issue date of : en
  • USRE1537E - Improvement in liquids for galvanic batteries : en
  • US38466A - Improved medicine for piles : en
  • US38894A - Improvement in liquids for galvanic batteries : en
  • US39141A - Improved wringing-machine : en
  • US40805A - Improvement in gases for motive power : en
  • US37376A - Improvement in breech-loading fire-arms : en
  • US40323A - Improvement in bee-hives : en
  • US40603A - Improvement in vehicle-springs : en
  • US40788A - Improvement in cooking-stoves : en
  • US40895A - Improved port-closer for vessels of war : en
  • US37329A - Improvement in rammer-connections for revolving fire-arms : en
  • US37519A - Improvement in fortifications : en
  • US37680A - Improvement in valves for hose-nozzles : en
  • US37685A - Improvement in preparing night-soil for manure : en
  • US38736A - Improvement in pumps : en
  • US39196A - Improved machine for manufacturing lozenges : en
  • US39595A - Improvement in ambulances : en
  • US39728A - Improvement in pumps : en
  • US39825A - Improvement in self-cocking revolving fire-arms : en
  • USD1797S - Temporary notice : en
  • US40708A - Improvement in pumps : en
  • USRE1431E - Improvement in car-springs : en
  • US37557A - Improvement in projectiles for ordnance : en
  • US38311A - Improved mode of converting motion : en
  • US38547A - Improvement in stack-covers : en
  • US38862A - Improvement in thrashing-machines : en
  • US39831A - Improvement in water-wheels : en
  • US40124A - Improvement in the manufacture of steel-traps : en
  • US40866A - Improvement in combining springs for motive power : en
  • US40024A - Improved stuffing for matresses, pillows : en
  • US40428A - Improvement in plumb-levels : en
  • US37832A - Improved register for gas and water meters : en
  • US39540A - Joseph banks : en
  • US39878A - Improvement in door weather-strips : en
  • US37683A - Improvement in chimney-tops : en
  • US38972A - Improvement in tea-kettles : en
  • US39955A - Improvement in slide-valves for : en
  • US41043A - Septimus winner : en
  • US38224A - Improved attachment of the tow-lines of canal-boats : en
  • US38534A - Improvement in power-looms : en
  • US38795A - Improvement in grinding-mills : en
  • US37352A - Improvement in securing soft-metal packing to projectiles : en
  • US38913A - Improvement in fastenings for blind-slats : en
  • US39400A - Improvement in lamp-burners : en
  • US40136A - Improvement in stopping bottles : en
  • US40690A - Smith head : en
  • US40977A - Improvement in cooling and discharging fermented liquors : en
  • US38428A - Improved chair : en
  • US38529A - Improvement in calls for telegraphs : en
  • US39900A - Improvement in screw-wrenches : en
  • US37928A - Improvement in lamps : en
  • US38635A - Improvement in churns : en
  • US39104A - Improvement in boot and shoe lasts : en
  • US39818A - Improvement in dry-docks : en
  • US40571A - Improvement in rotary engines : en
  • US38339A - Improved mosquito-canopy : en
  • US38353A - Improved composition for preserving and waterproofing leather : en
  • US39956A - Improvement in belt-shippers : en
  • US39949A - Improved self-holding clamp for curtain-fixtures : en
  • US40832A - Improved process for removing burrs from wool : en
  • USRE1446E - Improvement in machines for forming button-backs and connecting the eyes thereto : en
  • ES2507H1 - METHOD TO OVERCOME THE BIG SLOPES ON THE RAILWAYS : en es
  • US39839A - Improved last-holder : en
  • US41014A - Improved metal-pointing machine : en
  • ES2557H3 - PROCEDURE FOR MANUFACTURING BOXES WITH RUBBER SPRING FOR MATCHES : en es
  • US38208A - Improvement in kerosene-lamps : en
  • US38456A - Improvement in registers for horse-cap : en
  • US38650A - Improvement in draft-clip ties for carriages : en
  • US40054A - Improvement in explosive shells : en
  • US39077A - Boiler : en
  • US40469A - Improved burglar-alarm : en
  • USD1833S - Temporary notice : en
  • US37677A - Improvements breast-pumps : en
  • US38292A - Improved propeller : en
  • US38897A - Improved india-rubber whip-socket : en
  • US39249A - Improvement in raking attachments for harvesters : en
  • US40222A - Improvement in lamps : en
  • US40811A - Improved soda-water apparatus : en
  • US37786A - Improvement in hydrant-valves : en
  • US38627A - Improvement in corn-planters : en
  • US40352A - Improved capstan or windlass : en
  • US40401A - Improvement in lanterns : en
  • US40847A - Improvement in hose-nozzles : en
  • USD1760S - Best available copy : en
  • US37894A - Improvement in stump-extractors : en
  • US39144A - Improved shoe-fastening : en
  • US39643A - Improvement in closing fruit-cans : en
  • US40157A - Improvement in boilers : en
  • US39778A - Improvement in machines for making horseshoes : en
  • US40317A - Improvement in scrapers : en
  • US37473A - Improvement in pitmen : en
  • US38168A - Improved device for inserting the gores of shoes : en
  • US39772A - Improvement in steam-traps : en
  • US40087A - Improvement in pelting-machines : en
  • US37755A - Improvement in board-measures : en
  • US40432A - Improvement in percussion-cap primers : en
  • USRE1397E - Improvement in stoves : en
  • US37631A - Improvement in harvesters : en
  • US37917A - Improvement in the mode of elevating lamp-chimneys : en
  • US38304A - Improvement in automatic gates : en
  • US38379A - Improvement in thrashers and separators : en
  • US38851A - Improvement in wind-wheels : en
  • US40794A - good ale : en
  • USRE1426E - Improvement in stoves : en
  • ES2518H1 - IMPROVEMENTS IN THE ARMAMENT OF WARSHIP : en es
  • ES1708H1 - HEATER SYSTEM AND EQUIPMENT TO AVOID SMOKE IN THE ROOMS : en es
  • US40504A - Improvement in fluid-meters : en
  • USD1826S - Best available copy : en
  • US37391A - Improvement in harvesters : en
  • US37751A - Improved sugar-evaporator : en
  • US38982A - Improvement in ranges : en
  • US39113A - Improved machine for cutting thin lumber : en
  • US39671A - Improvement in oil-press mats : en
  • US39713A - Improved inner sole for boots and shoes : en
  • US39784A - Improved die for forming bars of soap : en
  • US40939A - Improvement in faucets : en
  • US38767A - Improved press for forming dies : en
  • US40894A - Improved apparatus for amalgamating precious metals : en
  • US40164A - Improvement in apparatus for supporting and ventilating wounded limbs : en
  • US40395A - Improvement in harvesters : en
  • US38543A - Improvement in clocks : en
  • ES2520H1 - COLD STEAM GENERATOR APPLIANCE CALLED "MONGRUEL GENERATOR" : en es
  • US38583A - Improvement in ventilating top-piece for tents : en
  • US39756A - Improvement in oscillating engines : en
  • ES2463H1 - PERFECTED SYSTEM OF MACHINES FOR MOLDING BRICKS OF ALL KINDS (CONSTRUCTION, FUELS ...) : en es
  • US39063A - Improvement in grain-separators : en
  • US39170A - Improvement in traveling kitchens : en
  • US37340A - Improvement in machines for making shoe-nails : en
  • US37855A - Improvement in wagon-bodies : en
  • US39134A - Improved egg-beater : en
  • US39225A - Improvement in churns : en
  • US40204A - Improvement in condensers for steam-engines : en
  • US40500A - Improvement in ladders : en
  • US37704A - Improved elevator and carrier : en
  • US38307A - Improved washing-machine : en
  • US38538A - Improvement in machines for thrashing and cleaning clover and grass seed : en
  • US40036A - Improvement in shingling hipped roofs : en
  • US39174A - Improvement in the quality and ornamentation of metals : en
  • US40213A - Improvement in constructing field-fortifications : en
  • US38384A - Improvement in locks : en
  • US39572A - Improvement in crochet-needles : en
  • US40237A - Improvement in cider-mills : en
  • US40972A - Improvement in shutter-fastenings : en
  • US38250A - Improvement in air-condensing apparatus for forcing liquids : en
  • USD1859S - Best a vajlable copy : en
  • ES2678H1 - MECHANISM TO AVOID TRAIN DROPPING ON THE IRON ROADS AND A SIMULTANEOUS ELECTRIC BRAKE : en es
  • US37585A - Improvement in sewing-machine needles : en
  • US37922A - Improved foot corn-planter : en
  • US38455A - Improvement in breech-loading fire-arms : en
  • US39193A - Improvement in centering-anvils : en
  • US39724A - Improvement in cultivators : en
  • US37990A - Improvement in clasps for paper-shade holders : en
  • US38198A - Eduaed lettenbebgee : en
  • US38422A - Improvement in lamp-burners : en
  • US39412A - Improvement in cultivators : en
  • US40846A - Jacob j : en
  • US37956A - Improvement in lamp-cones : en
  • US38911A - Van eensselaee powell : en
  • US39015A - Improvement in belt-tighteners : en
  • US39500A - Improvement in vacuum-boxes of paper-making machines : en
  • US40934A - Improvement in sugar-evaporators : en
  • US40424A - Improvement in plaiting-machines : en
  • US40696A - Improvement in separating fibers of straw : en
  • US40067A - wappich : en
  • US40247A - Improvement in gages for railroad-tracks : en
  • US37783A - Improvement in hooks for fastening garments : en
  • US38537A - Improvement in burners for kerosene-lamps : en
  • US39437A - Improvement in sole-cutting machines : en
  • US39730A - Improved mop-head : en
  • US39767A - Improvement in cotton-gins : en
  • US38248A - Improvement in operating rolls for rolling irons : en
  • US39164A - Improved guide for scroll-saws : en
  • US39644A - Improvement in the manufacture of bungs : en
  • US39652A - Improvement in railroad-car seats : en
  • US37753A - Improvement in seeding-machines : en
  • US38482A - Improvement in buckles : en
  • US39869A - Improvement in cartridge-cases for revolving fire-arms : en
  • US40914A - Improved washing-fluid : en
  • US38226A - Improvement in water-wheels : en
  • US38424A - Improved composition for filling shells : en
  • US40366A - Improvement in heaters : en
  • US38446A - Improvement in the manufacture of sheet-iron hollow ware : en
  • US38535A - Geoege j : en
  • US39587A - Improved soda-water cooler : en
  • US40162A - Improved metallic boot and shoe heel : en
  • US40487A - Improvement in percussion-cap holders : en
  • US40598A - Improvement in hay-loading machines : en
  • USD1824S - Best available copy : en
  • US37566A - Improvement in percussion-exploders for shells : en
  • US37936A - Improvement in knapsacks : en
  • US39194A - Improved dredging and excavating machine : en
  • US39943A - Improvement in plows : en
  • USD1861S - Best available copy : en
  • USRE1473E - Improved low-water detector for steam-boilers : en
  • US40613A - Improved hoop-machine : en
  • US40827A - Machine for making tags : en
  • US37610A - Improvement in fire-extinguishers : en
  • US40299A - Improvement in hand corn-planters : en
  • US40475A - Improvement in lubricators : en
  • US40679A - Improvement in knitting-machine burrs : en
  • ES2490H1 - IMPROVEMENTS MADE IN THE HOT AIR MACHINES AND IN THE MIXED AIR AND STEAM : en es
  • US38174A - Improvement in stoves : en
  • US39106A - Improvement in riding-spurs : en
  • US37441A - Improvement in railroad baggage-checks : en
  • US37481A - Improvement in cartridges : en
  • US39640A - peters : en
  • ES1787H3 - SYSTEM OF MACHINES TO BEAT THE SOLE AND ALL KINDS OF LEATHER : en es
  • US37424A - Improved sorghum-wine : en
  • US38494A - Improved refrigerator for steam-engines : en
  • US38752A - Improvement in carriage-brakes : en
  • US39742A - Improvement in machines for burring and picking wool, cotton : en
  • US40031A - Improvement in table-cutlery : en
  • US40463A - Improvement in reaping-machines : en
  • US37932A - Improvement in mowing-machines : en
  • US39597A - Improvement in cultivators : en
  • US40425A - Solomon e : en
  • US38052A - Improvement in putting up smoking-tobacco : en
  • US38063A - Improvement in fences : en
  • US38155A - Improved holding-frame for corkscrews : en
  • USD1717S - Temporary notice : en
  • USRE1579E - Improved composition sole for : en
  • US37993A - Improvement in dies for forming hats : en
  • ES2479H1 - IMPROVEMENTS IN THE CONICAL MILLS : en es
  • ES2410H1 - PORTABLE REAR LOADABLE FIREARM SYSTEM : en es
  • US38006A - Improvement in the manufacture of flocked water-proof fabrics : en
  • US39803A - Improvement in devices for stopping the shuttle in power-looms : en
  • US37587A - Improvement in apparatus for threading needles : en
  • US37830A - Improvement in percussion apparatus for explosive shells : en
  • US39526A - Improvement in harvesters : en
  • US40000A - Improvement in sewing-machines : en
  • USD1878S - Temporary notice : en
  • US37901A - Improved liniment : en
  • US38130A - Improved portable dressing-case : en
  • US39254A - Improvement in explosive shells for ordnance : en
  • US40017A - Improved coffee and water cup for soldiers : en
  • US40516A - Improved machine for : en
  • US40641A - Improvement in corn-harvesters : en
  • US40665A - Bdwaed s : en
  • US40797A - Ayilliam kobixso : en
  • US38636A - Improvement in stoves : en
  • US39739A - Improvement in mash-tubs : en
  • US37734A - Improvement in calash or folding tops for carriages : en
  • US38648A - Improvement in valves for water-closets : en
  • US37476A - Improved jib and stay connection : en
  • US40771A - Improvement in railroad-frogs : en
  • US41028A - Improvement in grain-driers : en
  • US37796A - Improvement in gfunding-mills : en
  • US38192A - Improved clew-thimble : en
  • US38242A - Improvement in clover-hullers : en
  • US38787A - Improved machine for compacting sugar : en
  • US39217A - Improvement in buckles : en
  • US39271A - Improvement in filters and coolers : en
  • US40281A - Improvement in corn-planters : en
  • US40878A - Improved washing-machine : en
  • USRE1575E - Improvement in hot-air furnaces : en
  • US38326A - Mabc us oemsbbb : en
  • US39023A - Improvement in churns : en
  • US39974A - Improvement in pumps : en
  • USD1818S - Temporary notice : en
  • US37911A - Improved evaporator for saccharine liquids : en
  • US38476A - Improvement in locks and keys : en
  • US38997A - Improvement in knitting-machine burrs : en
  • US39779A - Improvement in band-ruffles : en
  • US39200A - Improved washing-machine : en
  • US39477A - Improved spur for horsemen s use : en
  • US40211A - Improved skate-fastening : en
  • US40564A - Improved extension-bedstead : en
  • USD1849S - li axm : en
  • USRE1382E - Improved machine for lasting boots and shoes : en
  • US39623A - Improved wainglng-machine : en
  • US37970A - Improvement in picks or axes : en
  • US38493A - Improvement : en
  • US39683A - Improved mode of unloading canal-boats : en
  • US40430A - William baynob : en
  • US40816A - Improvement in feeding device for saw-mills : en
  • US37733A - Improvement in water-wheels : en
  • US37992A - Improvement in apparatus for clasping skirts : en
  • US37272A - Improvement in molding chilled-iron projectiles : en
  • US37279A - Improvement in serving ordnance : en
  • US38080A - Improvement in locks : en
  • US40578A - Improvement in trusses for hernia : en
  • US40609A - Improvement in gates : en
  • US38891A - Improvement in churns : en
  • US39467A - Improvement : en
  • US40106A - Improvement in registers for account-books : en
  • US40861A - Improvement in trusses : en
  • USRE1501E - Improved sugar-draining apparatus : en
  • US38719A - Improvement in railroad-car trucks : en
  • US38722A - Improvement in valves for steam-engines : en
  • US39376A - Improvement in magneto-electric telegraphs : en
  • US39915A - Improvement in metallic cartridges : en
  • US39479A - Improvement in breech-loading fire-arms : en
  • US39571A - Improvement in galvanic batteries : en
  • US40128A - Improvement in saddle or sweat cloths : en
  • USD1820S - : en
  • USRE1569E - Improvement in h emm ing-gui des for sewing-machines : en
  • US37904A - Improvement in apparatus for nicking horses : en
  • US38410A - Improvement in swages for zinc wash-boards : en
  • US40529A - Improvement in corpse-preservers : en
  • US38060A - Improvement in turning cross-head wrists or pins : en
  • US38812A - Improved steam-boiler : en
  • US39179A - Improvement in sabots for projectiles : en
  • US39470A - Improvement in the construction of sheet-metal tanks : en
  • US37447A - Improvement in skates : en
  • US37510A - Improvement in : en
  • US37946A - Improvement in implements for disabling ordnance : en
  • US40592A - Improved floor-cloth : en
  • US37301A - Improvement in lamps : en
  • US37334A - Improvement in sawing-machines for edging, setting, and resawing lumber : en
  • US38187A - Improvement in hydraulic lifting-jacks : en
  • USD1745S - Temporary notice : en
  • US38308A - Improvement in pumps : en
  • US38496A - Improvement in machinery for cutting soles of boots and shoes : en
  • US38696A - Improvement in curry-combs : en
  • US38745A - Improvement in machines for shaping wooden trays : en
  • US37930A - Improvement in coal-oil burners for lamps : en
  • US40004A - Improved wheel-dressing machine : en
  • USRE1438E - Improvement in cheese-vats : en
  • US38600A - Improved stopper for fruit-jars : en
  • US38841A - Improvement in hydrants : en
  • US39843A - Improvement in bridle-bits : en
  • US39848A - Improved composition for polishing brass : en
  • US37449A - Improvement in watch-cases : en
  • US39311A - Improvement in teaching the art of swimming : en
  • US39446A - Improvement in oil-tanks : en
  • US39660A - Improvement in bee-hives : en
  • US40081A - Improvement in printers quoins : en
  • USRE1453E - Improvement in the manufacture of metallic zinc : en
  • US37396A - Improvement in cooking-stoves : en
  • US37570A - Improvement in military drums : en
  • US38133A - Improved skate-fastening : en
  • US40907A - Improvement in corsets : en
  • US37284A - Improved wringing-machine : en
  • US38572A - Improved window-sash fastener : en
  • US39278A - Improvement in valve-gear for steam-engines : en
  • US39750A - Improvement in heaters : en
  • US40167A - Improvement in molds for casting chilled rollers : en
  • US40400A - Improvement in platform-scales : en
  • ES2675H1 - BRAKE APPLIANCE FOR REGULARIZING AND STOPPING THE RUNNING OF THE RAILWAY TRAINS : en es
  • US38215A - Improvement in governors : en
  • US38941A - Improvement in vault-covers : en
  • US39207A - Improvement in sewing-machines : en
  • US39531A - Improved process of uniting iron and steel with copper, brass : en
  • US39633A - Improvement in harvester cutter-bar connections : en
  • US37823A - Improved stop-motion for drawing-heads : en
  • US37489A - Buckle for waist-belts : en
  • US37784A - Island : en
  • US38342A - Improved deck-light for vessels : en
  • US39092A - Improvement in sewing-machines : en
  • US39723A - Improvement in stop-motions for looms : en
  • ES1753H1 - PROCEDURE TO COVER BOTTLES OR OTHER CONTAINERS BY EXTRACTING THE AIR TO PRESERVE FRUITS ETC. : en es
  • ES2581H1 - NEW SYSTEM FOR TANNING LEATHERS : en es
  • ES2597H1 - SMOKING FURNACE FOR TUBULAR BOILERS OF STEAM MACHINES : en es
  • US37350A - Improvement in horse-powers : en
  • US37819A - Improved clothes-drier : en
  • US38338A - Improvement in hand-saws : en
  • US40856A - Improvement in compound projectiles for ordnance : en
  • USRE1574E - Improvement in hot-air furnaces : en
  • US37328A - Improved eyelet for lacing shoes : en
  • US40315A - Improvement in grates : en
  • ES2539H1 - MACHINE TO GRIND AND WORK ALL KINDS OF CONSTRUCTION STONES : en es
  • US40593A - Improved fabric for insoles : en
  • US37405A - Improvement in hoes : en
  • US38436A - Improvement in hoisting oyster-dredges : en
  • USD1817S - For the issue date of : en
  • US37432A - Improvement in machines for printing addresses on newspapers : en
  • US38321A - Improvement in revolving fire-arms : en
  • US40818A - Improvement in filters : en
  • US37381A - Improvement in trusses : en
  • US40714A - Button-key : en
  • USD1716S - Best available copy : en
  • USRE1562E - Improvement in sewing-machines : en
  • ES2431H3 - SYSTEM TO TURN THE SILK, COTTON OR WOOL SHEETS WHEN THEY ARE WASHED, DYED OR DEGREASED : en es
  • ES2579H1 - PROCEDURE FOR THE DEPURATION OF THE CORN GRAIN, BEFORE ITS REDUCTION TO FLOUR : en es
  • US37314A - Improved composition for lemonade : en
  • US37651A - Improvement in connecting shafts or thills to sleighs : en
  • US40101A - Sheep-kack : en
  • US40863A - Improvement in cooking-stoves : en
  • US37743A - Improvement in cotton-gins : en
  • US37817A - Improved marine battery-rams : en
  • US37979A - Improvement in projectiles for rifled ordnance : en
  • US38584A - Improvement in locomotive-boilers : en
  • US40212A - Improvement in sewing-machines : en
  • US40342A - Improvement in portable fences : en
  • ES1689H1 - PROCEDURE TO OBTAIN THE SULPHATE OF SODA AND THE BARREL WITH THE GLAUBERITE : en es
  • ES2746H1 - IMPROVEMENTS IN HIGH FURNACES AND DEVICES FOR THE CASTING OF MINERALS (METALLURGY IN GENERAL AND IRON CEMENTATION) : en es
  • US38690A - Improved varnish for pictures : en
  • US39441A - Improvement in closing fruit-jars and other vessels : en
  • US40804A - Improvement in generating gases for heating and illumination : en
  • US40898A - Improvement in signal-switches for railroads : en
  • US40960A - Improved hoop-skirt wire : en
  • US37659A - Improved mechanical movement for lamps : en
  • US40256A - Improvement infighting small-arms : en
  • US40900A - Improvement in corn-planters : en
  • US37336A - Improvement in hooped skirts : en
  • US39350A - Improvement in the manufacture of illuminating-gas : en
  • US40824A - Improvement in apparatus for adjusting ordnance in boring-mills : en
  • US40995A - cummings : en
  • US37488A - Improvement in clover thrashers and hullers : en
  • US37707A - Improvement in lifting-jacks : en
  • US39380A - Improvement in machines for planing shingles : en
  • US39840A - Improvement in army-stretchers : en
  • US39913A - Improvement in machines for printing addresses on newspapers : en
  • US40917A - Improved machine for polishing rice : en
  • ES2615H1 - MOVABLE CRANE, AND LADDERS TO RAISE AND LOWER GOODS, SAVING IN FIRE, EXPLOITATION OF MINES, ETC. : en es
  • US37339A - Improved evaporator for saccharine liquids : en
  • US38762A - Improvement in cards for liquid compasses : en
  • US39586A - Improvement in lanterns : en
  • US37565A - Improvement in expolsive projectiles : en
  • US37684A - Improvement in sliding hinges : en
  • US38653A - Improvement in bridges : en
  • US38925A - Improvement in bee-hives : en
  • US39635A - Improved distilling apparatus : en
  • US39868A - Improvement in machines for stretching and folding mosquito-netting : en
  • US37399A - Improvement in camp-stoves : en
  • US37408A - Improvement in raking and binding- attachments to har : en
  • US37458A - Improvement in making steel horseshoes : en
  • US37947A - Improvement in dampers : en
  • US38714A - Improvement in preparing hydrocarbon liquids to serve as vehicles for paints : en
  • US39547A - Improved pack-saddle : en
  • US40129A - Egbert spencee : en
  • US40169A - Improvement in fliers for spinning-machines : en
  • US40270A - Improvement in grain-drills : en
  • US40295A - Improvement in breech-loading ordnance : en
  • US38833A - Improved composition for forming cement tiles, pipes, pavements, building-blocks : en
  • US39497A - Improvement in rakes for harvesters : en
  • US39709A - Benjamin t : en
  • US40174A - Improvement in cooking-stoves : en
  • US40350A - Improvement in fuses for explosive shells : en
  • USRE1588E - Improved india-rubber sole for boots and shoes : en
  • ES2745H1 - SYSTEM FOR MANUFACTURING BRICKS AND OTHER CLAY OBJECTS WITHOUT COOKING : en es
  • ES1722H3 - LIME OVEN SYSTEM : en es
  • ES2465H1 - PROCEDURE TO APPLY ALKALINE SILICATES IN SOAP AND LAUNDRY OF WHITE CLOTHES : en es
  • US40252A - Improvement in machines for peeling willow : en
  • USD1752S - For the issue date of : en
  • USRE1516E - Improvement in fire-pots for stoves : en
  • US38151A - Improved mast for navigable vessels : en
  • US38489A - Improvement in looms : en
  • US39970A - Improvement in ladders : en
  • US40084A - Improvement in tucking devices for sewing-machines : en
  • US40318A - Improved semi-liquid wax for sewing-thread : en
  • US40740A - Thomas n : en
  • US40877A - Improvement in ruffles : en
  • US38819A - Improvement in car-coupling : en
  • US37908A - Improvement in car-couplings : en
  • US38953A - Improved boxed sieve : en
  • US40472A - Improvement in purifying iron and steel : en
  • ES2566H1 - OVEN TO COOK LIME : en es
  • US37421A - Improved construction and location of paddle-wheels : en
  • US37676A - Improvement in cow-milkers : en
  • US39000A - Improved paint composition : en
  • US39247A - Improvement in skates : en
  • US39314A - Improvement in railroad-car springs : en
  • US39345A - Improvement in wagons : en
  • US39389A - Improvement in clod-crushers : en
  • US39689A - Eli taknee : en
  • US40443A - Improvement in crutches : en
  • US40671A - Improvement in elevator-buckets : en
  • US37466A - Improvement in hydrants : en
  • US37976A - Machine for planing and dressing ivory : en
  • US38012A - Improvement in bee-hives : en
  • US38919A - Improved means of setting up ships rigging : en
  • US39941A - Improvement in sights for fire-arms : en
  • USRE1542E - Improvement in sugar-mold carriages : en
  • ES2526H1 - OVEN FOR THE MANUFACTURE OF SPONGE IRON : en es
  • US37606A - Improvement in lamp-burners : en
  • US38193A - Improvement in direct-acting engines : en
  • US38298A - Improvement in ink for printing bank-notes : en
  • US38935A - Improvement in self-loading fire-arm : en
  • US39475A - Improvement in potato-diggers : en
  • USD1724S - For the issue date of : en
  • US38218A - Device for carrying off water from musical instruments : en
  • US38252A - Improvement in combined plumb and levels : en
  • US38915A - Improvement in rice-cleaners : en
  • US38921A - Improvement in revolving fire-arms : en
  • US40841A - Lemuel p : en
  • USD1827S - Onionis oniig uoj n : en
  • USRE1393E - Improvement in grain-drills : en
  • US37283A - Improvement in railroad-car springs : en
  • US37411A - Improved construction and defense of war-vessels : en
  • US40476A - Implement for catching swine : en
  • US37854A - Improvement in breech-loading fire-arms : en
  • US38246A - Improvement in sewing-machines : en
  • US39884A - Improvement in dies for brick and tile machines : en
  • US40365A - Improvement in grain-drills : en
  • US40798A - wheeleb : en
  • US40810A - Improvement in railroad journal-boxes : en
  • US38029A - Improvement in furnaces for heating tires : en
  • US38141A - Improvement in screws : en
  • US38279A - Improvement in revolving fire-arms : en
  • US40104A - Improvement in cooking-stoves : en
  • USRE1462E - Improved apparatus for soda-water, ice, sirups : en
  • US37799A - Improved boat-detaching hook : en
  • US38366A - Improvement in breech-loadzng fire-arms : en
  • US39076A - County : en
  • US39414A - Improved roller for trunks and boxes : en
  • US40068A - Improvement in deodorizing petroleum, naphtha : en
  • US40528A - Improvement in safety-pockets : en
  • US37608A - Improvement in steam-boiler furnaces : en
  • US37774A - Improvement in buttons : en
  • US38398A - Improvement in apparatus for upsetting tires : en
  • US38443A - Improvement in metallic burial-cases : en
  • US38454A - Improvement in machines for rolling file-blanks : en
  • US38560A - Improved apparatus for distilling pine wood : en
  • US39505A - Improvement in fire-escapes : en
  • US40969A - Improved shingle-machine : en
  • US38420A - Improvement in hay-elevating forks : en
  • US38979A - Improvement in corn-planters : en
  • US39302A - Improvement in signal-lanterns : en
  • US40882A - Improvement in locks : en
  • ES2416H1 - FASTENING BARET SYSTEM FOR RAILWAY RAILS : en es
  • ES1763H1 - MACHINES FOR MANUFACTURING STRAIGHT, CIRCULAR, OVAL AND CURVED WOOD MOLDINGS : en es
  • US37907A - Improved machine for lasting the uppers of boots and shoes : en
  • US38017A - Improvement in treating gas for illumination : en
  • US39885A - Improvement in presses : en
  • US40279A - Improved valve for life- boats : en
  • US37638A - Improvement in pumps : en
  • US38157A - Improvement in pumps : en
  • US39538A - Improvement in dental plates : en
  • USRE1402E - Improvement in refining iron : en
  • US38027A - Improved method of affixing tubes in steam-condensers : en
  • US38195A - Improvement in looms : en
  • US38297A - Improved chrome compound : en
  • US39702A - Envelope-machine : en
  • US39734A - Improvement in tug-buckles : en
  • USD1791S - Best available copy : en
  • USRE1551E - Self and andrew gage : en
  • ES1754H3 - PROCEDURE TO OBTAIN LIGHT OR FIRE IN MATCHES OR YESCAS BY MEANS OF RUBBING, WITHOUT PHOSPHORUS. : en es
  • US37944A - Improved marine governor : en
  • US38664A - Improvement in paper shirt-collars : en
  • US39986A - Improved composition for blacking and polishing leather : en
  • US40595A - Improvement in corn-planters : en
  • US40845A - Improved roller for wringing-machines : en
  • US38970A - Improvement in harvesters : en
  • US39866A - Improvement in harvester-cutter sharpeners : en
  • US39919A - Improved fire-proof safe : en
  • ES1729H1 - MACHINE FOR CUTTING AND STAMPING BRICKS : en es
  • ES2590H1 - CHEMICAL DECORTICATION PROCEDURE APPLICABLE TO ALL GRAINS IN GENERAL : en es
  • US40455A - Improved paddle-wheel : en
  • US37428A - Improvement in skates : en
  • US37529A - Improvement in lanterns : en
  • US37896A - Improvement in combined wash-stand and water-closet : en
  • US38615A - Improvement in india-rubber soles for boots and shoes : en
  • US38697A - Improvement in wagon-brakes : en
  • US39781A - Improved machine for cutting rasps : en
  • US39899A - Improvement in machinery for pulverizing and crushing quartz : en
  • US40449A - Improvement in coal-sifters : en
  • US40942A - Improvement in grajn cleaner and separator : en
  • US38439A - Improvement in grinding the upper cutters of nail-machines : en
  • US39636A - Improvement in signal-rockets : en
  • US39830A - Improvement in bearings for vertical shafting : en
  • US40303A - Manuel wither : en
  • US39043A - Improvement in fire-grates : en
  • US39999A - Improvement in devices for stopping and starting railroad-cars : en
  • US40190A - Improved chills for casting car-wheels : en
  • US37675A - Improvement in percussion-fuses for explosive shells : en
  • US38039A - Improved cooked vegetable food : en
  • US39863A - Improved sofa-bedstead : en
  • US40555A - Improved draft-regulator for locomotives : en
  • USD1828S - For the issue date of : en
  • US38352A - Improved apparatus for casting fuses : en
  • USD1744S - Temporary notice : en
  • USRE1487E - Improvement in mowing-machines : en
  • USRE1399E - Improved elastic door-guard : en
  • ES2711H1 - WEIGHING SYSTEMS APPLICABLE TO ALL CLASSES OF VEHICLES : en es
  • ES2617H1 - MACHINE TO MAKE BALLS : en es
  • US37729A - Improvement in fences : en
  • US37862A - Improvement in railroad-car springs : en
  • US37920A - Improved combined wrench, scraper, and screw-driver : en
  • US38071A - Improvement in carbonizing wood : en
  • US38356A - Improved cat-block for freeing a ship s anchor : en
  • US38437A - Improvement in skirt-supporters : en
  • US38932A - Improved machine for sawing shingles and staves : en
  • US39504A - Improvement in nut-machines : en
  • US39856A - Burner for coal-oil lamps : en
  • US40464A - Improvement in guides for sewing-machines : en
  • US40501A - Improved machine for grinding ores and amalgamating precious metals : en
  • US40803A - Improved composition for covering hams : en
  • ES2501H1 - REGULATOR AND MODERATOR SYSTEM THAT YOU HAVE INVENTED APPLICABLE TO KEYBOARDS OF PIANOS AND OTHER KEY INSTRUMENTS : en es
  • US38000A - Improvement in rifling-machines : en
  • US38241A - Improvement in portable fences : en
  • US39257A - constable : en
  • US39650A - Improvement in churns : en
  • US39804A - Improvement in harvesters : en
  • ES2440H1 - PERFECTED PROCEDURE TO EXTRACT THE OLEIC ACID CONTAINED IN THE WATER FROM THE WOOL WASH : en es
  • US37933A - Improvement in grates : en
  • US39536A - Improvement in plows : en
  • US40447A - Improvement in pump-valves : en
  • US37650A - Improvement in apparatus for obtaining profiles of submarine beds : en
  • US39209A - Improvement in punching-machines : en
  • US40569A - Improvement in water-elevators : en
  • USRE1581E - Improvement in photographic albums : en
  • ES2541H1 - IMPROVEMENTS IN THE CONSTRUCTION OF PUMPS : en es
  • ES2492H1 - AUTOMOTIVE BRAKE SYSTEM : en es
  • ES2702H1 - MACHINE TO ADVENT TRILLED MIESES : en es
  • US37438A - Improved mode of-raising sunken vessels : en
  • US39195A - Improvement in coal-oil lamps : en
  • US39790A - Improvement in scroll-saws : en
  • US40585A - Improvement in harvesters : en
  • US40913A - Improvement in apparatus for lifting and removing wheel-tires : en
  • USRE1484E - Improvement in bee-hives : en
  • US37348A - Improvement in brick-machines : en
  • US39582A - Improvement in coal-stoves : en
  • USD1802S - Temporary notice : en
  • US38388A - Improved chimney-fastener : en
  • US38717A - James tomlinsolsr : en
  • US39219A - Improvement in hemp-machines : en
  • US40063A - Improvement in machines for breaking and cleaning hemp, flax : en
  • US40398A - Improvement in lifting-shovels : en
  • USRE1434E - Samuel sohuylee : en
  • ES2503H1 - APPARATUS TO REMOVE USEFUL ELEMENTS FROM FUEL AND BURN THEM WITH THE GASES OF THEIR DECOMPOSITION AGENT. : en es
  • ES2674H1 - PROCEDURE TO "REMOVE" ESPARTO AND OTHER VEGETABLES : en es
  • US37910A - Improvedjviachine for miter-dovetailing : en
  • US39204A - Improved composition for preparing paints : en
  • US39753A - Improvement in whiffletrees : en
  • US39829A - Improved rotary engine : en
  • ES2535H3 - MECHANICAL PROCEDURE FOR MANUFACTURING COTTON WOOL AND SILK KNITTED FABRICS : en es
  • US38363A - Improvement in mark-holders for bales : en
  • USD1774S - For the issue date of : en
  • USRE1513E - Improved : en
  • USD1732S - Temporary notice : en
  • US37298A - Improvement in printing floor-cloths : en
  • US38513A - Improved melting and smelting furnace : en
  • US39908A - Improvement in corsets : en
  • US40029A - Improvement in molasses-faucets : en
  • US40542A - Improved roofing for buildings : en
  • USD1816S - Best available copy : en
  • US39239A - Improved chain-link : en
  • US39290A - Improved dovetailing-machine : en
  • US38147A - Improved cork-drawer : en
  • US38516A - Improved warp-brush : en
  • US39997A - Self and j : en
  • US40532A - Improvement in grates for furnaces : en
  • US40884A - Improvement in breech-loading fire-arms : en
  • US40908A - Improved evaporator for saccharine liquids : en
  • US39888A - Improved machine for rossing bark : en
  • US41000A - Improvement in grain-separators : en
  • US38760A - Improvement in lubricating journals and axles : en
  • US38828A - Improvement in stoves : en
  • US40661A - Improvement in sheet-metal cans : en
  • US37833A - Improvement in water-wheels : en
  • US38596A - Improvement in harvesters : en
  • US38844A - Improvement in grain-separators : en
  • US39215A - Improvement in machines for loading hay : en
  • US39321A - Improvement in hot-air engines : en
  • US39735A - Improvement in grinding-mills : en
  • US40482A - Improvement in blowers : en
  • US37551A - Improvement in revolving fire-arms : en
  • US38438A - Improved process of manufacturing illuminating-gas : en
  • US39244A - Improved sausage-stuffer : en
  • US39276A - Improved cultivator : en
  • US40002A - Improved camp stool or chair : en
  • ES2458H1 - PROCEDURE FOR MANUFACTURING A FERTILIZER, WHOSE BASED IS THE PAT : en es
  • ES2538H1 - PROCEDURE FOR MANUFACTURING STEEL BOTH RAW AND CAST AND REFINED WITH ALL KINDS OF CAST IRON : en es
  • US37696A - Improved composition for porous stone for filtering and other purposes : en
  • US39552A - Improvement in spark-extinguishers for locomotives : en
  • US40274A - Improvement in machines for jointing shingles : en
  • US37281A - Improvement in coal-oil burners : en
  • US37739A - Improved clothes-drier : en
  • US38679A - Improvement in water-elevators : en
  • US38869A - Improvement in the construction of rolls tor rolling metal : en
  • US39109A - Improvement in metallic cartridges : en
  • US39317A - Improvement in machines for grinding and polishing cutlery : en
  • US40582A - Improved horse-collar : en
  • US40730A - Improvement in chimneys : en
  • US37710A - Improved steering apparatus : en
  • US37719A - Improvement in hoop-driving and barrel-crozing machines : en
  • US38811A - Improvement : en
  • US38890A - Improvement in pistons for steam-engines : en
  • USD1742S - Best available copy : en
  • US37363A - Improvement in bee-hives : en
  • US37485A - Improvement in cartridge-boxes : en
  • US39434A - Improvement in dental plates : en
  • US39493A - Improvement in smoke-stacks for locomotive-engines : en
  • USD1741S - Temporary notice : en
  • US38845A - Improvement in portable shields for infantry or artillery : en
  • USRE1488E - Improvement in lamps : en
  • US37890A - Improvement in bending and setting tire : en
  • US38018A - Improvement in broilers : en
  • US38603A - Mill-pick : en
  • US40080A - Improvement in coal-oil lamps : en
  • USRE1447E - Improvement in furnaces of steam-bo : en
  • USRE1573E - Improvement in closing preserve-cans : en
  • US37320A - Improvement in bolting flour : en
  • US37571A - Improved sail of vessels : en
  • US38698A - Improvement in paper-making machinery : en
  • US38922A - Centering device for : en
  • US39889A - Improved caster-bottle : en
  • US40420A - Improved tar-mops : en
  • USRE1560E - Improvement in grain-drills : en
  • US37422A - Tool for inserting putty beneath vault-glasses : en
  • USD1846S - For the issue date of : en
  • US38324A - Improvement in sashf-astenings : en
  • US38378A - Improvement in liquid-filters : en
  • US38666A - Improved furnace for burning bagasse : en
  • US38770A - Improvement in self-priming hammers for fire-arms : en
  • US39139A - Improved fabric for roofing : en
  • US39940A - Improvement in projectiles for many-chambered guns : en
  • US37692A - Improvement in drop-presses : en
  • US39102A - Improvement in lamp-burners : en
  • US39416A - Improvement in ventilating-caps for tents : en
  • US39849A - Improved artisan s, stage : en
  • US40006A - Improvement in pumps : en
  • US40113A - Improvement in car-seat locks : en
  • US40515A - Paint for ships bottoms : en
  • US40548A - Improvement in grain-separators : en
  • US37375A - Improvement in water-elevators : en
  • US37617A - Improvement in sewing-machines : en
  • US38503A - Apparatus for wetting stamps : en
  • US39373A - Improvement in car-couplings : en
  • US39628A - Improved cracker-cutting machine : en
  • US40239A - Improvement in pumps : en
  • US40925A - Improvement in the manufacture of coal-gas : en
  • US40988A - Improvement in metallic cartridges : en
  • US39399A - Improvement in lamp-burners : en
  • US37461A - Improved car for carrying petroleum : en
  • US38220A - Improvement in the manufacture of paper : en
  • US39777A - Improvement in folding tent-frames : en
  • US40439A - Improvement in lamp-burners : en
  • US40743A - Improvement in fire-boxes of locomotives : en
  • US38041A - Brick-machine : en
  • US39116A - Improved mosquito-bar : en
  • US39718A - Improvement in weather-strips : en
  • US40667A - Edwaed s : en
  • USD1803S - Best available copy : en
  • US37436A - Improvement in apparatus for burning coal-oil for heating purposes : en
  • US38563A - Improvement jn lighting gas by electricity : en
  • US39348A - Improvement in apparatus for injections : en
  • US37562A - Improved machine for framing lucifer-match splints for dipping : en
  • US38554A - Improved composition for welding steel : en
  • US40508A - Improvement in time-keepers : en
  • US40540A - Improvement in repeating ordnance : en
  • US37506A - Improvement in mica chimneys for lamps : en
  • US39079A - Improvement in water-elevators : en
  • US39537A - Improvement in double plows : en
  • US39817A - Lathe for turning billiard-balls : en
  • US40566A - Improvement in lamps : en
  • US37966A - Improvement in stoves : en
  • US38661A - Improvement in car-springs : en
  • US38775A - Improvement in water-wheels : en
  • US38978A - Improved sofa-bedstead : en
  • US40786A - Improvement in potato-diggers : en
  • USD1815S - For the issue date of : en
  • US37315A - Improved shoe-brush : en
  • US37433A - Improvement in drilling and screw-cutting machines : en
  • US37722A - Improved bung for coal-oil barrels : en
  • US39157A - Improvement in oil-cans : en
  • US40173A - Improved hat-flack : en
  • USD1712S - For the issue date of : en
  • US37609A - Improvement in centrifugal governors : en
  • US39498A - Improvement in water-wheels : en
  • US40865A - Improvement in machines for exercising the human body : en
  • US40881A - Improvement in tobacco-smoking pipes : en
  • USD1782S - For the issue date of : en
  • US37818A - Improvement in machines for moving railroad-cars : en
  • US38461A - Improved machine for planing oval moldings : en
  • USRE1572E - Improved printing-press : en
  • US38778A - Improvement in links for railway horse-powers : en
  • US39361A - Improvement in artificial legs : en
  • US40030A - Improved punch-block : en
  • ES1800H3 - INSTRUMENT SYSTEM FOR IRONING CLOTHES : en es
  • ES2471H1 - SIPHON TUBE APPARATUS FOR REHEATING VAPOR IN ORDINARY BOILERS : en es
  • US38370A - Improvement in ventilating-dampers : en
  • US38815A - Improvement in printing apparatus : en
  • US39929A - Improvement in plows : en
  • US40749A - Improvement in direct-acting engines : en
  • US37342A - Improvement in valve-gear of steam-engines : en
  • US38399A - Improvement in lathes for turning irregular forms : en
  • US38994A - Isaac t : en
  • US39787A - Improved mode of removing obstacles under water : en
  • US39925A - Improvement in railroad-car ventilators : en
  • ES2572H1 - MACHINE FOR MAKING PHOSPHORIC MATCHES OF WAX, STEARINE OR WOOD : en es
  • ES2718H1 - MACHINES TO EXTRACT WATER FROM THE GREATEST DEPTHS : en es
  • FI74A - Bearbetning av tooth and lin m.m. å bomullsmaskiner : en fi
  • US38268A - Improvement in water-elevators : en
  • US38904A - Improvement in drafting-scales : en
  • US39168A - Improvement in furnaces : en
  • US39794A - Improvement in temperature-alarms : en
  • USRE1544E - Improved forge-fire : en
  • ES1790H1 - IMPROVEMENTS IN MACHINE WHOSE MOTOR FORCE IS THE WEIGHT AND APPLICABLE TO PUMPS, NORIAS AND OTHER USES. : en es
  • ES2587H1 - PERFECTED METHOD OF TREATING FATTY AND OILY MATTER : en es
  • US37810A - Improvement in wool-packing devices : en
  • US38230A - Improvement in trusses : en
  • US38866A - Improvement in hot-air engines : en
  • US40201A - Improvement in cooking-stoves : en
  • US38001A - Improvement in coal-oil lamps for locomotives : en
  • US39211A - Improved skid for discharging and loading vessels : en
  • US39374A - Improvement in grain-separators : en
  • US40664A - Improved hoop-machine : en
  • ES2461H1 - APPARATUS TO LUBRICATE THE SHAFTS OF THE WAGONS, BEARINGS, MACHINE SHAFTS AND OTHER PARTS : en es
  • US37355A - Improvement in water-wheels : en
  • US38872A - Improvement in hay-elevating forks : en
  • USD1762S - Best available copy : en
  • ES2561H1 - APPARATUS TO OBTAIN IN ALL LIGHT AND INSTANTLY, ALL KINDS OF PHOTOGRAPHIC EFFECTS : en es
  • US38975A - Stump-extractor : en
  • US39078A - Improvement in purifying iron and steel by means of blasts of air : en
  • US40721A - Improvement in gang-plows : en
  • USRE1411E - Improvement in cartridges for small-arms : en
  • US38579A - Improvement in fixtures for window-curtains : en
  • US39097A - Improvement-in signal-bell and brake attachments for railroad-cars : en
  • US39118A - Improvement in mole-plows : en
  • US39460A - Improvement in ambulances : en
  • US39697A - Improved call-bell : en
  • US40283A - Improvement in harvester-fingers : en
  • US41035A - Improvement in piston-valves for : en
  • US38507A - Improvement in constructing cars : en
  • US38533A - Improvement in harvesters : en
  • US40410A - Improvement in safety attachments to railroad-car trucks : en
  • ES2550H1 - PERFECTED APPARATUS TO OBTAIN MOTOR POWER FROM EXPLOSIVE MIXTURES : en es
  • US37366A - Improved mode of attaching chimneys to lamps : en
  • US38774A - Improvement in telegraph-magnets : en
  • US39483A - Improvement in gang-plows : en
  • US38415A - Improved marine-propeller : en
  • US40621A - Improvement in flax-breaking machines : en
  • USD1793S - Sx-ixx : en
  • ES2563H1 - IMPROVEMENTS INTRODUCED IN THE FORMATION OF THE MALEABLE FOUNDRY. : en es
  • ES2421H1 - PERFECTED LOCOMOBILE MACHINE : en es
  • ES1738H1 - PROCEDURE THAT PERFECTS THE BLONDA MADE TO LOOM : en es
  • US37762A - Improved clothes-frame : en
  • US39485A - Improvement in piston-valves for steam-engines : en
  • US40218A - Improvement in car-springs : en
  • US38856A - Improvement in water-elevators : en
  • US39842A - Improvement in pumps : en
  • USD1841S - Best available copy : en
  • US37404A - Improvement in feeders for lamps : en
  • US37958A - Improved forge-fire : en
  • US38843A - Improvement in gate-hinges : en
  • US38955A - Improvement in type-setting machines : en
  • US40494A - Improvement in water-wheels : en
  • US40899A - Improvement in machines for bending angle-iron : en
  • US37715A - Improvement in water-elevators : en
  • US37778A - Improvement in cooking-stoves : en
  • US37844A - Improved pack-saddle : en
  • US40651A - Improved asphaltic paving or flag stone : en
  • US37988A - Improvement in cultivators : en
  • US38728A - Improvement in sad-irons : en
  • US39132A - Improved clod-crusher and harrow : en
  • USD1809S - Temporary notice : en
  • US37915A - Improvement in bee-hives : en
  • US40089A - Marking-brush : en
  • US40699A - Improved machine belting or banding : en
  • US40701A - Improvement in self-tightening bands for hay-forks : en
  • USD1845S - : en
  • US37974A - Improvement in straw-cutters : en
  • US38360A - Improved pump : en
  • US38830A - William kenyon and alexander menzies : en
  • US40082A - Improvement in apparatus for attaching pumps to bungs of barrels : en
  • US40670A - Improvement in grain-separators : en
  • US37487A - Improved boot and shoe blacking apparatus : en
  • US37564A - Improvement in corn-planters : en
  • US37961A - Improvement in revolving fire-arms : en
  • US38233A - Improvement in crank-wrists : en
  • US38350A - Improvement in magazine field-batteries : en
  • US38625A - Improvement in milk-racks : en
  • US40043A - Improved machine for crushing sugar and forming it into blocks : en
  • US38592A - Improvement in sewing-machines : en
  • US38874A - And william h : en
  • US39041A - Gindre : en
  • USD1722S - Best available copy : en
  • US38769A - Improvement in horse-rakes : en
  • USRE1429E - buenside : en
  • US40680A - Machine for smoothing out hides preparatory to tanning : en
  • USRE1583E - Improvement in wooden pavements : en
  • US37367A - Improvement in shaker-frames for thrashing-machines : en
  • US38740A - Improvement in sewing-machines : en
  • US39385A - Improvement : en
  • US39465A - Improved lathe for turning locomotive crank-pins : en
  • US37950A - Improvement in soldering sheet-metal eaves-troughs : en
  • US39223A - Improved lock and bolt : en
  • US40141A - Improvement in neck-yokes and whiffletrees : en
  • US40282A - Improvement in fruit-houses : en
  • US40531A - Improved washing-machine : en
  • USRE1594E - Improvement in coal-stoves : en
  • ES2714H1 - PROCEDURE FOR THE MANUFACTURE OF MINERAL COAL IN UNION OF OTHER HYDROGEN FATTY SUBSTANCES : en es
  • US39445A - Improvement in sewing-machines : en
  • US39806A - Improvement in rotating harrows : en
  • US41015A - Improved peg-float : en
  • USD1734S - : en
  • ES2525H1 - PROCEDURE FOR OBTAINING ALCOHOL BY MEANS OF LIGHTING GAS : en es
  • US38104A - Improved harness-saddle tree : en
  • USD1840S - Best available copy : en
  • US37300A - Improvement in window-blind fastenings : en
  • US37792A - John f : en
  • US37969A - Improvement in wheels for harvesters : en
  • US39679A - Improved combination of bureau and trunk : en
  • US40568A - Improvement in winding and setting watches : en
  • US40610A - Improvement in corn-planters : en
  • US37345A - Improvement in grain-drills : en
  • US38490A - Improved hook for ox-chains : en
  • US39210A - Improvement in apparatus for tempering umbrella-ribs : en
  • US39557A - Improvement in spindles of spinning-machines : en
  • US40110A - Improved washing-machine : en
  • ES2742H1 - AUTO-MOTOR MACHINE (AIR WATER) TO REPLACE FORCE MACHINES USED IN INDUSTRY : en es
  • US37491A - Improvement in shot-cartridges : en
  • US38509A - Improved machine for punching railroad rails : en
  • US39394A - Improved apparatus for marine propulsion : en
  • USRE1482E - Improvement in the manufacture of hoe-blanks : en
  • USRE1507E - Improvement in whiprsockets : en
  • ES2593H1 - WATER LIFTING SYSTEM : en es
  • ES407H1 - METHOD OF MANUFACTURING HARD MARBLE SOAP WITH A CERTAIN RESIN. : en es
  • US37554A - Machine fob cutting : en
  • US38626A - Improvement in harvesters : en
  • US38768A - Improvement in manufacture of tooth-picks : en
  • US39458A - Improvement in steam-engines : en
  • US40371A - Improvement in furnaces for reburning bone-black : en
  • US40681A - Improvement in corn-planters : en
  • USRE1418E - Improvement in pans for evaporating and clarifying saccharine juices : en
  • USD1761S - Jlqyf- : en
  • US39436A - Improvement in car-couplings : en
  • USRE1532E - Improvement in steam-engines : en
  • USRE1410E - Improvement in banding projectiles for rifled ordnance : en
  • US37671A - Improvement in sash-fasteners : en
  • US37999A - Improvement in wood-saw frames : en
  • US38318A - Improvement in stoves : en
  • US38371A - Improved pipe-drainer : en
  • US39455A - Improvement in breech-loading fire-arms : en
  • US40155A - billings : en
  • US40246A - Improved washing-machine : en
  • USD1790S - Temporary notice : en
  • US37699A - Improved clothes-wringing machine : en
  • US38310A - Improved washing-machine : en
  • US38471A - Improvement in scroll-saw mills : en
  • US37273A - Improved canteen : en
  • US37326A - Hoeaoe c : en
  • US37934A - Improvement in skates : en
  • US39323A - Improved saw-set : en
  • US40172A - Improvement in boilers : en
  • USD1838S - For the issue date of : en
  • USRE1391E - Improvement in : en
  • USRE1417E - Improvement in carbureting air : en
  • US38586A - Improvement in ladders : en
  • US40903A - Improved washing-machine : en
  • USD1821S - For the issue date of : en
  • US38291A - Improvement in pumps : en
  • US39862A - Improvement in apparatus for cutting cloth : en
  • USRE1477E - Improvement in stopping jars, cans : en
  • US37883A - Improvement in rat-traps : en
  • US38969A - Improvement in harvesters : en
  • US39928A - Improvement in fire-place grates : en
  • US39667A - Improvement in military caps : en
  • US40575A - Improved machine for : en
  • US40728A - Improvement in the manufacture of paper-pulp : en
  • US38946A - Improvement in ventilators : en
  • US39005A - Improvement in locks : en
  • US40826A - Improvement in hoes : en
  • USRE1531E - Improved machine for separating and cleaning ores : en
  • US37496A - Improved machine for edging lumber : en
  • US37590A - Peters : en
  • US37765A - Improvement in end-thrust bearings : en
  • US38267A - Improved liquid composition for bating skins and hides : en
  • US39027A - Improved fruit or preserve jar : en
  • US40071A - Improvement in surgical splints : en
  • US40376A - Improvement in gas blow-pipes : en
  • USRE1392E - Improved mode of raising sunken vessels : en
  • US37880A - Improvement in spurs : en
  • US38980A - Improvement in connections of car-trucks : en
  • US38160A - Improvement in paper shirt-collars : en
  • US39242A - Improvement in hay-cutters : en
  • US40624A - Improvement in lanterns : en
  • US40790A - a tltc p a t : en
  • US38773A - Improved machine for separating and dressing ores : en
  • US39773A - Improvement in rolls for horseshoe-blanks : en
  • US38169A - Improvement in hog-cholera medicines : en
  • US38184A - Samuel j : en
  • US38484A - Improvement in bran-dusters : en
  • US40107A - Improvement in planting-hoes : en
  • US38412A - Process for graining and ornamental painting : en
  • US38628A - Jebemiah e : en
  • US39291A - Improvement in receptacles for dead bodies : en
  • US39788A - Improvement in the construction of war-vessels : en
  • US40267A - Improvement in horse-powers : en
  • USD1876S - For the issue date of : en
  • USRE1555E - Improvement : en
  • US37978A - Improvement in seed-drills : en
  • US39329A - Improvement in raking attachments to harvesters : en
  • US40123A - Improvement in car-wheels : en
  • US40509A - Feancis b : en
  • US40813A - Improvement in railway-carriages : en
  • US40839A - Improvement in compositions for bank-note and other inks : en
  • US38163A - Improved reflector for lamps : en
  • US40724A - Thomas george harol of brooklyn : en
  • ES2455H1 - PERFECTED SYSTEM OF CASTING OF COPPER MINERALS, GOLD AND OTHERS : en es
  • US37816A - Improved machi : en
  • US39468A - Improved fastening for skates : en
  • US38125A - Improvement in mariners compasses : en
  • US40979A - Improvement in corn-harvesters : en
  • US37310A - Improvement in bee-hives : en
  • US38469A - Improvement in fulling-machines : en
  • US38840A - Improvement in seed-drills : en
  • US40983A - Improved mode of fastening bales of merchandise : en
  • US37556A - Improvement in looms for weaving corsets : en
  • US37795A - Improvement in steam-boilers : en
  • US38394A - Improvement in plow-clevises : en
  • US39003A - Improvement in locks : en
  • US40385A - Improvement in projectiles for fire-arms : en
  • USRE1449E - Delphia : en
  • US37745A - Improvement in apparatus for cooking with gas : en
  • US37815A - Improved composition for purifying gas : en
  • US38024A - Improvement in animal-traps : en
  • US38144A - Mode of coloring photographs : en
  • US38505A - Apparatus for teaching the art of swimming : en
  • US38746A - Improvement in valves of steam-engines : en
  • ES2522H1 - METHOD FOR THE EXTRACTION OF SILVER FROM MINERALS : en es
  • US37713A - Improvement in horse-powers : en
  • US38977A - Improvement in coffee-roasting apparatus : en
  • US40338A - Improvement in flasks and bottles : en
  • US40692A - Improvement in lubricating axles : en
  • ES2562H1 - SYSTEM FOR CLOSING CANNED BOXES : en es
  • ES2588H1 - MACHINE TO SPREAD, CLEAN AND SHINE THE FOOTWEAR : en es
  • ES2598H3 - MANUFACTURE OF BOXES FOR PHOSPHORIC MATCHES WITH ELASTIC RUBBER AND WIRE : en es
  • US37837A - Improvement in mica lamp-chimneys : en
  • US39963A - Imroved device for quartering : en
  • US40889A - Improvement in railway-car trucks : en
  • US41031A - Improvement in grain-scourers : en
  • USRE1550E - Improved shingle-machine : en
  • USRE1559E - Improvement in repeating fire-arms : en
  • US37430A - Improvement in grain-scouring machines : en
  • US37499A - Improved device for holding clothing in trunks : en
  • US38016A - Ore-washer : en
  • US38425A - Improvement in grain-separators : en
  • USRE1510E - Improvement in artificial legs : en
  • ES1102H1 - NEW HEALTHY AND STOMACH BEER : en es
  • US37325A - Improvement in blowers : en
  • US38519A - Improved table waiter or tray : en
  • US39558A - Improvement in grinding-mills : en
  • US39576A - Improvement in preserving iron-plated and other vessels : en
  • US37439A - Improved combined washing, wringing, and mangling machine : en
  • US38389A - Improvement in electric baths : en
  • US39811A - Improvement in grates for stoves : en
  • US40203A - Improved tap for cutting screw-threads : en
  • US40615A - Improvement in steam-engines : en
  • US37521A - Improved clothes-wringer : en
  • US37550A - Improvement in machines for making ruffles : en
  • US38148A - Improved chuck for lathes : en
  • US38064A - Improved school-desk : en
  • US38849A - Photograph-holder : en
  • US39105A - Improvement in nail-plate feeders : en
  • US40473A - Thomas h : en
  • US40488A - Improvement in harvesters : en
  • US40815A - Improvement in machines for making nuts : en
  • US38502A - Improvement in stop-watches : en
  • US39607A - Improvement in distilling o : en
  • US37514A - Improvement in sugar-molds : en
  • US37942A - Improved submarine battery : en
  • US38143A - Improvement in station and street indicator for railroad-cars : en
  • US40373A - Improvement in signal apparatus for railways : en
  • USD1830S - Best available copy : en
  • US38555A - Improved window-shade fixture : en
  • US40697A - Improvement in butter-workers : en
  • US38902A - Improvement in ash-pans : en
  • US37940A - Improvement in war-rockets : en
  • US39221A - Improvement in bee-hives : en
  • US39564A - Improvement in engine-levers : en
  • US40471A - Improvement in anti-friction-roller journal-bearings : en
  • USD1709S - Best available copy : en
  • US37709A - Improvement in oil-stills : en
  • US38294A - Improvement in ship-building : en
  • US40746A - Fly-expelling fan : en
  • USD1785S - For the issue date of : en
  • US37805A - Improvement in car-couplings : en
  • US38165A - Improvement in friction-wheels for driving machinery : en
  • US40336A - Improvement in paper-presses : en
  • US37640A - Improvement in making horseshoe and other nails : en
  • US37864A - Improved folding chair : en
  • US39231A - Improvement in fences : en
  • US40952A - Improvement in bobbins : en
  • USD1759S - Temporary notice : en
  • US38117A - Improvement in pumps : en
  • US38283A - Improvement in the manufacture of white lead : en
  • US39560A - Improved hand-cultivator : en
  • US39716A - Improvement in conveyer-belting : en
  • US38190A - Improvement in machinery for making covered twist and cord : en
  • US38227A - Improvement in aprons for stoves and grates : en
  • US38238A - Improvement in steam cooking apparatus : en
  • US38865A - Improvement in churns : en
  • US38976A - Improvement in valves for steam-hammers : en
  • US40126A - Improved automatic feeder for sugar-evaporators : en
  • US40933A - Improved mode of treating fish-water for use in dyeing : en
  • USD1842S - Best available copy : en
  • US37470A - Improvement in extension-ladders : en
  • US39365A - Improvement in hay and cotton presses : en
  • US39774A - Improvement in smut-machines : en
  • US39775A - Improved machine for stripping file-blanks : en
  • US39912A - Improvement in artificial legs : en
  • US40334A - Improvement in lamps : en
  • US37720A - bdwaud holmes : en
  • US38026A - Improved edge-plane for trimming soles of boots : en
  • US39754A - Improvement in ink-wells : en
  • US39887A - Jacob comptojst : en
  • US37548A - Improvement in purifying and cleansing sugar : en
  • US38642A - Improvement in car-springs : en
  • US38962A - Improved lubricator for locomotive-engines : en
  • US39121A - Improvement in hooks and eyes for connecting cords : en
  • US39934A - Improvement in knitting-machines : en
  • US37761A - Improved pie-stamp : en
  • US38203A - Improved strike for door-locks : en
  • US38213A - Improved pistol-holster : en
  • US38933A - Improvement in lamp-wick regulators : en
  • US39229A - Improvement in variable cut-off valve-gears for steam-engines : en
  • US39235A - Eodolphe lesghot : en
  • US39893A - Improvement in attaching hooks and eyes to cards : en
  • US40108A - Alarm chime-bells for horses : en
  • US40556A - Improvement in preserve cans, jars : en
  • US40829A - Improvement in latches : en
  • US41005A - Improvement in plotting-instruments : en
  • US38654A - Improvement in lifting-jacks : en
  • US38901A - Improved boiler for making paper-pulp : en
  • US39593A - Improvement in elongated projectiles for fire-arms : en
  • US37410A - Improvement in machines for seaming metal roofing : en
  • US37604A - Improvement in adhesive plasters : en
  • US40559A - Improvement in pistons for steam-engines : en
  • ES2422H1 - FIREARM SYSTEM WITH OSCILLATING CHAMBER : en es
  • ES1813H3 - PROCEDURE TO COVER BOTTLES AND OTHER CONTAINERS FOR THE PRESERVATION OF ALL ORGANIC BODIES : en es
  • ES408H1 - METHOD OF BENEFITING PRECIOUS METALS BY THE WET WAY BY DISSOLUTION IN CHLORALCALIS. : en es
  • US38944A - Improvement in railroad-chairs : en
  • US37451A - Improvement in carriage-hubs : en
  • US37939A - Improvement in plows : en
  • US39147A - James p : en
  • US39491A - Improvement in farm-gates : en
  • USD1743S - Temporary notice : en
  • US37691A - Improvement in potato-diggers : en
  • US38211A - William c : en
  • US38680A - Improved mode of securing and operating window sashes, shutters, and slats : en
  • US40023A - Ratchet tube-cutter : en
  • US40406A - Improved amalgamator : en
  • US37767A - Improvement in hose-couplings : en
  • US38480A - Improved water-proof cement for leather : en
  • US37445A - Improvement in drop-presses : en
  • US38423A - Improvement in cooking-stoves : en
  • US39322A - Improvement in clasps for corsets : en
  • US40945A - Improvement in pumps : en
  • US38514A - Improvement in harvesters : en
  • US39833A - Improved water-wheel : en
  • US40512A - Improved folding chair or lounge : en
  • US40748A - Improvement in machines for making railroad-chairs : en
  • USD1739S - Temporary notice : en
  • USD1867S - Best available copy : en
  • USRE1443E - Improvement in friction-bolts for flour-mills : en
  • USRE1404E - Improvement in door-springs : en
  • US37682A - Improvement in forming bell-crown hats : en
  • US39693A - Improvement in tailors shears : en
  • USRE1471E - Improved cement for uniting leather and other substances : en
  • ES2589H3 - PROCEDURE TO REPRODUCE FAITHFULLY AND AT DIFFERENT SCALES ANY GRAPHIC WORK, MANUSCRIPT, ENGRAVED, ETC. : en es
  • ES2517H1 - SYSTEM OF IMPROVEMENTS IN THE FURNACES OF THE STEAM BOILERS TO MAKE THEM FUMIVORS : en es
  • US37951A - Improvement in the manufacture of paper-stock from wood : en
  • US38214A - Improvement in portable fences : en
  • US39296A - Device for hand-printing : en
  • US39456A - Improvement in refrigerating apparatus : en
  • US40468A - Improvement in constructing hollow projectiles : en
  • USD1798S - Temporary notice : en
  • USRE1394E - Improvement in grain-drills : en
  • USD1804S - : en
  • USRE1547E - Improvement in converting motion : en
  • US37787A - Improvement in coupling-heads for railroad cars : en
  • US38431A - Improvement in bee-hives : en
  • US38665A - Improvement in nail-machines : en
  • US38743A - Railroad-cab platform : en
  • US38990A - Improved washing-machine : en
  • US40097A - Improvement in rock-drilling machines : en
  • US40098A - Improvement in hay-forks : en
  • US37599A - Improvement in lamp-burners : en
  • US38309A - Improved mode of pointing tags of shoe-strings : en
  • US38741A - Improvement in pocket-books : en
  • US39796A - Improved door-bell : en
  • ES2534H1 - TREATMENT AND IMPROVEMENT TO OBTAIN TEXTILE AND FIBROUS MATERIALS AND PRODUCTS AND MANUFACTURE PAPERS FOR PAPER : en es
  • US37600A - Improvement in lamp-burners : en
  • US39890A - David gumming : en
  • US40076A - Improvement in molds for : en
  • US37838A - Improved composition for restoring colors to cloth : en
  • US39403A - Harvesting-machine : en
  • US39881A - Improvement in copper boilers : en
  • US40496A - Improved soda-water fountain : en
  • US38633A - Improved bit or boring-tool : en
  • US38361A - Improvement in stoves : en
  • US38918A - Improvement in cooking-stoves : en
  • US39937A - Improvement in ventilators for buildings : en
  • US40459A - corwin : en
  • US37960A - Lathe for turning irregular forms : en
  • US38396A - Improvement in fences : en
  • US38559A - Improvement in filter and cooler combined : en
  • US39366A - Improved channeling-tool : en
  • US39495A - Improvement in railroad-car brakes : en
  • USRE1377E - Improvement in grain-driers : en
  • US37798A - Improvement in apparatus for distilling coal-oils : en
  • US38344A - Improved construction of gun-boats : en
  • US38450A - Improvement in sewing-machines : en
  • US38887A - Improvement in water-wheels : en
  • US39283A - Improvement in floors for stalls : en
  • US41042A - Improvement in car-brakes : en
  • US37401A - Improved mode of raising sunken vessels : en
  • USRE1387E - Improvement in looms : en
  • USRE1587E - Improvement in : en
  • US37285A - Improved currier s knife : en
  • US38105A - Improvement in railroad-car springs : en
  • US38191A - Improvement in grain-driers : en
  • US39213A - Improvement in the manufacture of alkaline carbonates : en
  • US40183A - Improved mill-pick : en
  • US40518A - Improvement in paper-files : en
  • US40997A - Improvement in churns : en
  • US40297A - Improved medicine for curing foot-rot in horses : en
  • US37914A - Improved automatic nose-bag : en
  • US39517A - Improvement in draft-equalizing attachments : en
  • US40486A - Harness-snap : en
  • USRE1385E - Improved washing and wringing machine : en
  • US38981A - Improvement in drilling-machines : en
  • US40041A - Improvement in war-rockets : en
  • US40561A - Improved machine for raising, creasing, and slicking leather : en
  • US40923A - Improvement in clothes and hat hooks : en
  • US37354A - Improvement in seeders : en
  • US37802A - Improvement in valves for steam-engines : en
  • US38460A - Improved apparatus for working ships pumps : en
  • US38738A - Improvement in corn-harvesters : en
  • ES2677H1 - MACHINE TO ELEVATE THE WATER CALLED HYDRO-ELEVATOR. : en es
  • ES2741H1 - AUTO-MOTOR MACHINE (AIR AND WATER) TO REPLACE ALL THE POWER MACHINES USED UP TO THE DAY IN THE INDUSTRY. : en es
  • ES2583H1 - HYDRAULIC MERCURY MACHINE : en es
  • ES2565H1 - SYSTEM OF IMPROVEMENTS INTRODUCED IN BOAT AND SHIP PROPELLERS : en es
  • US37589A - Improved bedstead : en
  • US38498A - Improved attachment of lantern and reflector : en
  • USRE1436E - Improved blasting-powder : en
  • ES2436H1 - ECONOMIC FLOUR MILL SYSTEM : en es
  • US37718A - Improvement in lanterns : en
  • US39656A - Improved washing-machine : en
  • US40871A - Improved machine for purifying and renovating feathers : en
  • US38083A - Improvement in regulating the flow of gas to : en
  • US40257A - Improvement in grain-drills : en
  • US40742A - Improved air-tight cork : en
  • ES2573H1 - IMPROVEMENTS INTRODUCED IN THE INTERNAL HEATING OF AIR AND GAS MACHINES : en es
  • ES2467H1 - MECHANISM FOR THE WINDMILLS : en es
  • US39286A - Improvement in mowing-machines : en
  • US40351A - Machine for pegging boots and shoes : en
  • US40438A - Improved wood-sawing machine : en
  • US37360A - Improvement in lead-pencils : en
  • US38258A - Improvement in grain-cleaners : en
  • US38671A - Improvement in rolling shoes for replacing cars : en
  • US40242A - Improvement in grain-sieves : en
  • ES2516H1 - MACHINE FOR COMBING FILAMENT MATTERS OF ANY KIND : en es
  • ES2574H1 - MECHANICAL REGULATOR FOR THE REGULATION OF RAW SILKS : en es
  • USD1755S - Temporary notice : en
  • USD1776S - Best available copy : en
  • ES1769H1 - HYDRAULIC MACHINE WITH THE NAME OF THE HYDRAULIC APPARATUS ESTANY : en es
  • ES2695H1 - CHEMICAL OPERATION TO FACILITATE THE PROCEDURE OF RENDERING THE SILVER AND GOLD TO THE AZOGUE BY THE AMALGAMATION (PATIO) : en es
  • US38593A - Improvement in cultivators : en
  • US38517A - Improvement in sink-traps : en
  • US40634A - Improved boot-crimping device : en
  • USRE1527E - Guide and support for : en
  • US38668A - Improvement in head-light reflectors : en
  • USRE1578E - Improvement in composition soles for boots and shoes : en
  • US37965A - Improvement in hay-elevating forks : en
  • US38078A - Improvement in fire-escapes : en
  • US38631A - Improved clothes-drier : en
  • US40192A - Improvement in injecting and douching instruments : en
  • US37662A - Improvement in corn-shellers : en
  • US37746A - Improved composition for lubricating wagon-axles : en
  • US38272A - Improvement in boots : en
  • US38478A - Improvement in plows : en
  • USRE1478E - Improvement in stoves : en
  • US37820A - Improvement in hydrants : en
  • US37945A - Improvement in lamp-burners : en
  • US38345A - Improvement in extension-ladders : en
  • US38689A - Improvement in pumps : en
  • US40320A - Improved slide for extension-tables : en
  • US40506A - Apparatus for making plumbago crucibltg : en
  • US39142A - Improvement in bee-hives : en
  • US39440A - Improvement in railroad-car brakes : en
  • USD1710S - Best available copy : en
  • USD1738S - : en
  • US37918A - Improvement in preparing a paint-oil from the petroleum residuum : en
  • US38058A - Improvement in rotary pumps : en
  • US39765A - Improved ruffle-iron : en
  • US40606A - Improvement in machines for making nuts : en
  • US40722A - Improvement in steam-generators : en
  • USRE1475E - Diamond-protector : en
  • US37747A - Improvement in bung sockets and plugs for barrels : en
  • US39388A - Improvement in producing illuminating-gas : en
  • US40134A - Improvement in railway dumping-cars : en
  • US41023A - Improvement in grain-drills : en
  • US37351A - Improvement in harvesters : en
  • US37362A - Improvement in grain-separators : en
  • US37731A - Improvement in feed-water heaters for steam-boilers : en
  • US39957A - Improved steam-engine : en
  • US38074A - Improvement in electro-magnetic fire-alarms : en
  • US38532A - Improvement in chain-hooks : en
  • US38707A - Improvement in water-wheels : en
  • US39731A - Improvement in cider-mills : en
  • US40625A - George f : en
  • ES2488H1 - FUMIVOR SYSTEM APPLICABLE ESPECIALLY TO LOCOMOBILE STEAM MACHINES : en es
  • US38007A - Improvement in track-clearers for harvesters : en
  • US39034A - Improvement in boot-trees : en
  • US39553A - Improvement in cultivators : en
  • US40876A - Improvement in combined rake and reel for harvesters : en
  • US38549A - Improvement in artificial legs : en
  • US38988A - Improvement in machine knitting-needles : en
  • US40596A - Improved stave-making machine : en
  • US38290A - Improvement in window-sash fasteners : en
  • US38372A - Improvement in window-sash supporters : en
  • US38802A - Improvement in weather-strips : en
  • US38875A - Improvement in school-globes : en
  • US40045A - Roller attachment for breast-straps : en
  • US40165A - Improved crosscut-sawing machine : en
  • USRE1508E - Improvement in construction of wheeled vehicles : en
  • US39534A - Improvement in manufacturing flesh hooks and forks : en
  • US39703A - Improvement in cultivators : en
  • USRE1557E - Improvement in repeating fire-arms : en
  • US38373A - Improvement in boots and shoes : en
  • US38753A - Improvement in apparatus for desiccating vegetables : en
  • US38836A - Improvement in inkstands : en
  • US39151A - Improved bit-stock : en
  • US40838A - Improvement in machines for grinding and polishing tools : en
  • US39494A - Improvement in breech-loading fire-arms : en
  • US40114A - Improved diving apparatus : en
  • US40158A - Improvement in riding-saddles : en
  • US40314A - Improvement in gate-hinges : en
  • USD1862S - For the issue date of : en
  • US37649A - Improvement in car-couplings : en
  • US38951A - Improvement in churns : en
  • US40330A - Improved washing-machine : en
  • US40751A - Improvement in churn-powers : en
  • US40776A - Improvement in cultivators : en
  • ES2509H1 - PROCEDURE FOR OBTAINING SALTURE FROM THE VEIN OR LENOUS PART OF TOBACCO : en es
  • US37380A - Improved armor-plate for ships and other batteries : en
  • US37628A - Improvement in trip-hammers : en
  • US39681A - Improvement in bobbins or spools : en
  • US40632A - Improvement in stills for petroleum : en
  • US40918A - Improved hair-dye : en
  • US37364A - Improvement in operating ordnance : en
  • US37469A - Improved machine for stirring lard : en
  • US37764A - Charles peeley : en
  • US39292A - Improvement in governor-valves : en
  • US40304A - Improvement in window-slat fasteners : en
  • US40333A - Musical instrument : en
  • US40626A - Improvement in machines for cutting objects from leather, cloth : en
  • USD1730S - Temporary notice : en
  • US37359A - Improved window clothes-drier : en
  • US39177A - Improvement in wagon-hubs : en
  • US41024A - Improved apparatus for cooling liquids : en
  • US38137A - Leyi l : en
  • US38772A - Improvement in breech-loading fsre-arms : en
  • US38858A - Improvement in permutation-locks : en
  • US39570A - Improvement in stockings : en
  • US40140A - Improved machine for turning irregular forms : en
  • US40854A - Improvement in quartz mills or crushers : en
  • US38306A - Improvement in dyeing wool, silk : en
  • US39282A - Improvement in ch aim-shot : en
  • US39921A - Improved composition for filling fire-proof safes : en
  • US40072A - Improvement in quartz-crushers : en
  • US40227A - Improvement in lamps : en
  • US40505A - Improvement in grain-separators : en
  • US40989A - Improvement in fire-places : en
  • US37923A - Improvement in cattle-pumps : en
  • US38508A - Improvement in tram and level for mills : en
  • US38813A - Improvement in the manufacture of balls, springs : en
  • US39691A - Improvement in pipe-couplings : en
  • US40433A - Improved lubricator : en
  • USRE1529E - Improvement in metallic cartridges : en
  • US37876A - Improvement in dies for turning flanges : en
  • US40325A - Improvement in crushing-presses : en
  • US40415A - Improved stopper for jars and bottles : en
  • US38127A - Improvement in fortifications : en
  • US39692A - Improvement in whiffletrees : en
  • US40629A - Improvement in gang-plows : en
  • USD1874S - Temporary notice : en
  • US37738A - Improvement in supports for artificial legs : en
  • US38334A - Improvement in direct-action steam-pumps : en
  • US39369A - Improvement in compound sub-caliber projectiles : en
  • US39960A - Improvement in rolling-mills : en
  • US40077A - Improvement in locks : en
  • US37452A - Improved washing and wringing machine : en
  • US37727A - reynolds : en
  • US37973A - Improved gimlet : en
  • US38411A - Improvement in clamping and nailing wash-boards : en
  • US38611A - Improved cut-off-valve gear : en
  • US39630A - Improvement in grain-driers : en
  • US39744A - Improvement in stump-extractors : en
  • US40520A - Improvement in preparing jute twine : en
  • USD1858S - Best available copy : en
  • USRE1401E - Improvement in refining iron by means of blasts of air : en
  • US38204A - Improvement in revolving fire-arms : en
  • US38816A - Improvement in reels for drying flour : en
  • US40289A - Improved school seat and desk : en
  • US40298A - Improvement in corset-busks : en
  • US40526A - Improved folding chair : en
  • US38551A - Improved bed-bottom : en
  • US38676A - Improvement in cultivating-machines : en
  • US39515A - white : en
  • US39973A - Improvement in fence-posts : en
  • US37553A - Improvement in coal-oil lanterns for railroad-cars : en
  • US38610A - Improvement in cut-off and regulator valves : en
  • US39813A - Improved clothes-wringer : en
  • US40608A - Improvement in balloons : en
  • US37492A - Improvement in water-elevators : en
  • US37886A - Eugene lemeegiee : en
  • US37900A - Improved washing-machine : en
  • US38131A - Improvement in portable fences : en
  • US38274A - Improvement in railroads : en
  • US39747A - Improvement in machines for planing shavings for upkolsterers : en
  • US40422A - Improvement in wagon-standards : en
  • US40851A - Improvement in clock amd watch escapements : en
  • US37295A - Improvement in mold-boxes for casting propeller-wheels : en
  • US37406A - Improvement in safety nipple-guards for fire-arms : en
  • US37613A - Improvement in the mode of obstructing rivers : en
  • US38829A - Improved skate : en
  • US39480A - Improvement in the manufacture of water-gas : en
  • US39809A - Improvement in umbrellas : en
  • US39861A - Improved anti-typhus remedy : en
  • US40698A - Improvement in looms : en
  • USD1870S - : en
  • US37353A - Improvement in seeding-machines : en
  • US38090A - Improvement in drawing or forging metal bars : en
  • US39442A - Improvement in sewing-machines : en
  • US39632A - Improvement in painters panels : en
  • US40552A - Improvement in lids or covers for cans : en
  • US41002A - Improvement in grain-binders : en
  • US37845A - Improved perforations in lamp-burners : en
  • US38222A - Samuel waed fbancis : en
  • US39761A - Improvement in plows : en
  • US40921A - Improvement in skates : en
  • US38206A - Improved defensive armor for ships and other batteries : en
  • US40163A - Improvement in ripping-instruments : en
  • US38249A - Improvement in locks for fire-arms : en
  • US38599A - Improvement in presses : en
  • US38622A - Improvement in revolving railway-pilot : en
  • US38624A - Improvement in tobacco-presses : en
  • US39331A - Improved soda-water fountain : en
  • US40176A - Improved rock-drill : en
  • US37495A - Improved device for adjusting wicks in lamp-tubes : en
  • US38678A - Improvement in dampers : en
  • US39143A - Improved hame-tug : en
  • US39346A - Improvement in tunnel-measures : en
  • US40146A - Improvement in stove-grates : en
  • US40221A - Brick-machine : en
  • US38032A - Improvement in fastening covers to axle-boxes : en
  • US38512A - Improvement in expanding screw-taps : en
  • US39433A - Improved bell : en
  • US39892A - Improvement in sewing-machines : en
  • US40046A - Improvement in water-elevators : en
  • USD1728S - Temporary notice : en
  • US37754A - Improvement in corn-planters : en
  • US38907A - Improvement in skates : en
  • US39610A - Improved refrigerator : en
  • US37497A - Improvement in founding : en
  • US37804A - Improved ironing-stand : en
  • US38341A - Improved device for the construction of brooms : en
  • US39805A - Improvement in modes of raising sunken vessels : en
  • US40612A - Improvement in water-wheels : en
  • US38920A - Improvement in spring-hook fastenings for garments : en
  • US39325A - Improvement in horse-powers : en
  • US39580A - Improvement in hose-couplings : en
  • US39601A - Improved ship of war : en
  • US39976A - Improved soda-water fountain : en
  • US37611A - Improvement in street-sweeping machines : en
  • US38043A - Self-inking hand-stamp : en
  • US38447A - Improvement in sewing-mach ines : en
  • US40016A - Improvement in steam-boilers : en
  • US40319A - Improvement in breast-pumps : en
  • ES2564H1 - IMPROVEMENTS MADE IN THE APPARATUS FOR THE MANUFACTURE OF SUGAR : en es
  • US38400A - Improvement in locks and latches : en
  • US39700A - moeeison : en
  • US40133A - Improvement in receiving-magnets : en
  • US40888A - Improvement in explosive projectiles : en
  • USD1829S - Best available copy : en
  • US37555A - Improvement in the mode of uniting metal surfaces : en
  • US38474A - Improved engine-piston : en
  • US38695A - Improvement in means for making gement pipes : en
  • US39390A - Improvement in collars for ladies and gentlemen : en
  • US39275A - Machine for compressing carriage-wheels : en
  • USD1786S - For the issue date of : en
  • US38336A - James beid : en
  • US38834A - Improved spring-bed : en
  • US39953A - Graining-tool : en
  • US40562A - Improved sugar-evaporator : en
  • US41036A - Improvement in apparatus for stretching hats : en
  • US37371A - Improvement in harvesters : en
  • US38119A - Improvement in drill-bits : en
  • US38857A - Improvement in burial-cases : en
  • US39312A - Improvement jnthe giffard injector : en
  • US39962A - Improvement in machines for breaking and cleaning flax, hemp : en
  • USRE1570E - Improvement in machines for drying wool : en
  • US37972A - Improvement in welding and repairing railroad-bars : en
  • US38047A - Improvement in molds for casting horseshoes : en
  • US38276A - Improvement in sewing-machines : en
  • US38421A - Improvement in horse-powers : en
  • US37829A - Improvement in grading and dressing roads : en
  • US39026A - Improved nursery-chair : en
  • US40209A - Improvement in the presser-feet of sewing-machines : en
  • ES1824H1 - SULFUR MINERAL MELTING APPARATUS : en es
  • ES2452H1 - PROCEDURE TO LABOR THE DRAWINGS MAPS, PLANS ETC. : en es
  • US37811A - Improvement in vapor-lamps : en
  • US38589A - Improvement in dyeing and printing a black color on fabrics with aniline compounds : en
  • US40249A - Improvement in shaping wood for ox-bows : en
  • US40028A - Improvement in instruments for taking soundings : en
  • US38319A - Improvement in stoves : en
  • US38376A - Improved washing-machine : en
  • US39871A - Improvement in ladders : en
  • US40359A - Improvement in grain-drills : en
  • US37952A - chandlee : en
  • US38709A - Improvement in the construction of ordnance : en
  • US38785A - Improved artificial leather : en
  • US38930A - Improvement in annealing glassware : en
  • US40137A - Improvement in coffins : en
  • US39288A - Improved bung-cutter : en
  • US40389A - Improvement in locomotive-boilers : en
  • US40916A - Improved skate-fastening : en
  • ES1103H1 - NATURAL ASPHALT FOR SIDEWALKS, SQUARES, ETC. THAT RESISTS 87 DEGREES OF HEAT : en es
  • US38088A - Improved shutter for port-holes of iron-clad vessels : en
  • US38618A - Improvement in draw-springs for railroad-cars : en
  • US38749A - Improvement in friction-brakes : en
  • US38850A - Improvement in water-elevators : en
  • US40052A - Improvement in corn-shellers : en
  • US40770A - Improvement in grain-drills : en
  • USD1794S - Best available copy : en
  • US37312A - Improvement in saws : en
  • US39313A - Improvement in the giffard injector : en
  • US38253A - Joseph wells : en
  • US39075A - Improvement in cut-off-valve gear : en
  • US39664A - Improvement in piano-fortes : en
  • US39776A - Improvement in carping-engines : en
  • US40367A - Improvement in cultivators : en
  • US37453A - Improved belt-fastener : en
  • US37524A - Improvement in cheese-vats : en
  • US39594A - Stiffening for heels of boots and shoes : en
  • US40674A - Improvement in corkscrews : en
  • US40768A - Improvement in sad-irons : en
  • US40885A - Improvement in percussion-fuses for shells : en
  • US39165A - Improvement in bridle-bits : en
  • US40492A - Improvement in corn-planters : en
  • US40574A - Improvement in portable fences : en
  • US37888A - Improved shaking-machine for separating ores : en
  • US38820A - Improvement in caps for fruit-jars : en
  • US39608A - Improved device for centering shafting : en
  • US40268A - Improved water-wheel : en
  • US38643A - Improvement in breech-loading fire-arms : en
  • ES1099H1 - PROCEDURE FOR MANUFACTURING SUPERIOR ARTIFICIAL GUANO. : en es
  • ES2626H1 - HELM FOR THE DIRECTION OF THE NAVESS : en es
  • ES2740H1 - ITEM TO MAKE ALCOHOL : en es
  • US38264A - Improvement in drag-saws : en
  • US38781A - Signors to themselves and jay pettibone and joseph warred : en
  • US39384A - Improved armor-plates for land or marine batteries : en
  • US37925A - Improved mechanism for starting sewing-machines : en
  • US38733A - Improvement in grain-drills : en
  • US38916A - Improvement in machines fo : en
  • US39031A - Improved siphon-filttr for drawing sirups : en
  • USD1758S - Temporary notice : en
  • US37444A - Improvement in surface-condensers : en
  • US38015A - Improved composition for burning-fluids : en
  • US38821A - Jambs f : en
  • US39175A - Improved life-preserver : en
  • US40510A - Improved condenser for steam-engines : en
  • US40963A - Improved spring for furniture : en
  • US37742A - Improved pack-saddle : en
  • US38711A - Improvement in water-elevators : en
  • US39927A - Improvement in car-couplings : en
  • US40795A - Improvement in blinds for windows : en
  • US38683A - Improvement in discharging ordnance : en
  • US39246A - Improvement in breech-loading fire-arms : en
  • US39785A - Improvement in carriage-couplings : en
  • US39038A - Improvement in steam-engines : en
  • US39714A - Improvement in pickers for looms : en
  • US40125A - Improvement in water-elevators : en
  • US37474A - Improvement in cultivators : en
  • US38634A - Improved marline-spike : en
  • US40705A - Improvement in straw-cutters : en
  • USD1848S - Temporary notice : en
  • USRE1571E - Improvement in hose-couplings : en
  • US37867A - Improvement in lamps : en
  • US38115A - Improvement in turning edges of plates or metal sheets : en
  • US38175A - Improvement in post-office stamps : en
  • US40151A - Improvement in breech-loading fire-arms : en
  • US40766A - Improvement in cultivators : en
  • US40842A - William jones : en
  • US39792A - Improved mode of cleaning lamp-chimneys : en
  • USRE1448E - Improved pulp from wood : en
  • USRE1577E - James ttjbtfeb : en
  • US38475A - Improvement in bee-f : en
  • US39264A - Improvement in hay-loaders : en
  • US39516A - In equalizing draft in horse-powers : en
  • US40050A - Improvement in lamp-burners : en
  • US40551A - Iprovement in apparatus for making ice : en
  • US38419A - Improved device for heating ores for smelting-furnaces : en
  • US38912A - Improvement in molds for casting sheaves : en
  • US39879A - Improvement in letter-boxes for post-offices : en
  • US40427A - Improvement in harvesters : en
  • US40909A - Improvement in cultivators : en
  • US38031A - Improvement in hydrocarbon-burners : en
  • US38729A - Improvement in stills : en
  • US39462A - Improvement in invalid back-rests : en
  • US39481A - Improvement in filling molds with vulcanizable gums : en
  • US40216A - Improved cutter-head for : en
  • USRE1384E - Improved washing and wringing machine : en
  • USRE1406E - Improved process : en
  • US38518A - Improvement in machines for making bolts : en
  • US39768A - Improved machine for stamping and drilling : en
  • US38332A - Improvement in flue-walls for salt-blocks : en
  • US38416A - Improvement in pumps : en
  • US39837A - Improvement in cultivators : en
  • US37735A - Improved cellular or tubular boiler for evaporating-pans : en
  • US38247A - Improvement in steam-radiators : en
  • US39044A - Improvement in farm-gates : en
  • US39556A - Thomas j : en
  • US38367A - Improved device for stopping bottles : en
  • US37763A - Puzzle : en
  • US38594A - Improvement in escapements : en
  • US38656A - Improvement in hand-lights for protecting plants : en
  • US38715A - Improvement in air-pumps : en
  • US39543A - bbaedslee : en
  • US40715A - Improvement in locomotive-tenders : en
  • ES2444H1 - PROCEDURE FOR MANUFACTURING COOKED CLAY SHINGLES USING AIR PRESSURE AND EXTRACTION : en es
  • US37539A - Improvement in water-wheels : en
  • US38805A - Improved rotary engine : en
  • US39647A - Improved head-block for saw-mills : en
  • US39769A - Improvement in car-springs : en
  • US40215A - Improved horseshoe : en
  • US40423A - Improvement in corn-planters : en
  • US40968A - Improvement in confining the ends of elliptic springs : en
  • USD1765S - For the issue date of : en
  • US39375A - Improved stump-extractor : en
  • US39945A - Improvement in brackets for lamp or gas lights : en
  • US40800A - Improved composition for filling fire-proof safes : en
  • US38346A - Improvement in straw-cutters : en
  • US38408A - Improved vertical windlass : en
  • US39672A - Improvement in tree-protectors : en
  • US40269A - Improvement in molding-machines : en
  • US37579A - Improvement for grinding and pressing grapes : en
  • US38504A - Improvement in the manufacture of steel : en
  • US38522A - Improved apparatus for the water-propulsion of vessels : en
  • US39230A - Improvement in baling-presses : en
  • US40245A - Improved sausage-stuffer : en
  • US40380A - Improvement in field-rollers : en
  • US40799A - Walter k : en
  • US38616A - Improvement in forming and double-seaming stove-boilers : en
  • US39024A - Improvement in rifling fire-arms : en
  • US39089A - Improved method of operating cut-off valves of steam-engines : en
  • US39824A - Improved machine for handling hides : en
  • US40175A - Improved chair : en
  • US40451A - Improvement in the preparation of yeast : en
  • USD1727S - For the issue date of : en
  • US37526A - Improvement in patterns for cutting boots : en
  • US38225A - Improved car-coupling : en
  • US39087A - Improvement in car-couplings : en
  • US40324A - Improvement in dial-telxgraphs : en
  • USD1873S - Best available copy : en
  • US37929A - Improvement in pipe-couplings : en
  • US38009A - Improved clasp for shoes, belts : en
  • ES2493H3 - MACHINE TO CLEAN WHEAT BY WASHING AND DRYING IT : en es
  • US38779A - Improvement in thrashing-machines : en
  • US40837A - Improved sawing-machine : en
  • USRE1504E - Improvement in apparatus for making water-gas : en
  • US37741A - Improvement in bee-hives : en
  • US38708A - Improvement in harvesters : en
  • US39522A - Improved paddle-wheel : en
  • US39832A - Improved water-wheel : en
  • US40090A - Improvement in furnaces for grain-driers : en
  • US40354A - Improved steam-pressure regulator : en
  • US37639A - Improved composition for slate-surface blackboards : en
  • US38607A - Improved method of molding brick : en
  • US38079A - Improvement in wick-tubes for lamps : en
  • US38364A - Improvement in engine-levers : en
  • US39686A - Improvement in cultivators : en
  • US40048A - Improvement in brakes to cotton-lappers : en
  • USRE1442E - Improvement in method of making lap joints of railway-rails : en
  • US37304A - Hubst : en
  • US38511A - Improvement in apparatus for measuring and weighing : en
  • US41040A - Improvement in harvesters : en
  • USRE1395E - Improvement in grain-drills : en
  • US37935A - Improvement in operating ordnance : en
  • US38355A - Improvement in lanterns : en
  • US38730A - Improved feed-water heater for locomotives : en
  • US38808A - Improved journal-box : en
  • US38964A - Improved washing-machine : en
  • US39590A - Improvement-in machines for making nuts and washers : en
  • US40513A - Improved folding table : en
  • US41038A - Improvement in machines for nailing heels to boots and shoes : en
  • US39148A - Bill and currency holder : en
  • US40103A - Improvement in quartz-crushers : en
  • US40611A - Improvement in horseshoe-machines : en
  • US38464A - Improvement in traction-wheels : en
  • US38771A - Improved iron-clad vessel : en
  • US39318A - Improvement in revolving fire-arms : en
  • USRE1534E - Improved tackle-block : en
  • USRE1554E - Improvement in grain-separators : en
  • US37673A - Improvement in boiler-feeders : en
  • US38282A - Improvement in needles for sewing-machines : en
  • US39010A - Improvement in locks : en
  • US39176A - Improvement in condensing steam-engines : en
  • US39708A - Improvement in the construction of ships of war : en
  • US40100A - Improvement in axle-boxes for vehicles : en
  • US40602A - Improvement in gas-regulators : en
  • US40638A - Improvement in fruit-gatherers : en
  • US40659A - Improvement in preparing vegetable fiber for paper : en
  • US37801A - Improved refrigerator : en
  • US38223A - Improvement in coal-oil burners : en
  • US39238A - Improvement in the manufacture of elastic hose or tubing : en
  • US39845A - Improvement in the stop-motion for railway drawing-heads : en
  • US40860A - Improvement in hay-elevating forks : en
  • USD1779S - Best available copy : en
  • USRE1582E - Improvement in railroad-rails : en
  • US37418A - Improvement in eveleting-machines : en
  • US37460A - Improvement in meat-broilers : en
  • US38561A - Improvement in gas-regulators : en
  • US38923A - Improved friction-match stand : en
  • USD1725S - Temporary notice : en
  • USRE1375E - Improvement in valves for water-closets : en
  • ES2523H1 - PERFECTED SYSTEM OF METALLIC ROOFS OR ROOFS AND OTHER CLASSES : en es
  • US39236A - Improvement in devices for preventing retrograde motion in sewing-machines : en
  • US39430A - Improvement in steam-engines : en
  • US37467A - Improvement in apparatus for stirring and drying grain : en
  • US38566A - Improved screw-propeller : en
  • US37653A - Improvement in springs for carriages : en
  • US38486A - Improvement in clutches : en
  • US40470A - Improvement in the manufacture of steel : en
  • US39932A - Improvement in journal-boxes : en
  • US40384A - Improvement in string-bearing for piano-fortes : en
  • US40241A - Improvement in lamps : en
  • US40397A - Improvement in artificial arms : en
  • US37623A - Improved washing-machine : en
  • US40003A - Improvement in subsoil-plows : en
  • US37948A - Improvement in tobacco-spinning machines : en
  • US37987A - Improved attachment for converting other fluid into coal-oil lamps : en
  • US38810A - Improvement in caps for jars, cans : en
  • US38939A - Improvement in railroad-car couplings : en
  • US40056A - Improvement in beds for invalids : en
  • US40717A - Improvement in steam-plows : en
  • US40731A - Improvement in slide-valves for steam-engines : en
  • US39061A - Improvement in brick-machines : en
  • US40685A - Improvement in looms : en
  • US40834A - Improvement in registering marine logs : en
  • US40477A - Improvement in box for case-harden ing : en
  • USD1749S - Temporary notice : en
  • US38846A - Improvement in fountain-lamps : en
  • US39096A - Improvement in binding- attachments for reapers : en
  • US39099A - hinchman : en
  • US39904A - Improvement in gas-meters : en
  • US40088A - Suspension-rack for : en
  • US40666A - Edwaed s : en
  • US37523A - Improved vulcanizing-machine : en
  • US38108A - Improvement in portable fences : en
  • US38565A - cowing : en
  • US39295A - Improved snap-hook : en
  • US39396A - Improvement in hoop-skirts : en
  • US40265A - john f : en
  • US37645A - Improvement in tampions for fire-arms : en
  • US37752A - Improved portable book-case : en
  • US37772A - Improvement in ventilators : en
  • US38983A - Improvement in skates and fastenings : en
  • US39916A - Improved rolling-pin : en
  • US40514A - Improvement in machines for cutting nails : en
  • US39185A - Improved composition for lubricating : en
  • US39523A - Machine for shaving : en
  • US39588A - Improvement in hay and cotton presses : en
  • US37294A - Improvement in tobacco-cutters : en
  • US38433A - Improvement in arrangement of conducting pipes and manifolds : en
  • US40906A - Improvement : en
  • US38221A - Improvement in platforms of weighing-frames : en
  • US40055A - Apparatus for : en
  • US37807A - Improved means of affixing defensive armor-plates : en
  • US39678A - Improvement in powder-injectors : en
  • US40021A - Improvement in revolving fire-arms : en
  • US40577A - Improvement in reducing hemp, flax : en
  • US38669A - Improvement in carriage-wheels : en
  • US40069A - Improvement in rolling leather : en
  • USD1795S - Best available copy : en
  • ES2624H1 - MANUFACTURE OF RODS FOR SADDLES AND CARGO RIGGES CALLED RIBBONS FOR THE HANDLING OF GENRES. : en es
  • US38025A - Improved mode of hanging balance-wheels : en
  • US38404A - Improvement in saddles : en
  • US39091A - Thomas s : en
  • US40120A - Improvement in potato-diggers : en
  • US38878A - Improved apparatus for dipping lucifer-matches : en
  • US39357A - Improvement in apparatus for heating wagon-tires : en
  • US40754A - Improvement in steam-engine governers : en
  • USD1751S - Temporary notice : en
  • ES2578H1 - PERFECTED MACHINE (MOLIERE SYSTEM) FOR MAKING CORK STOPPERS : en es
  • US37758A - Improved gold-miner s washing-pan : en
  • US38185A - Improvement in automatic grain-scales : en
  • US40328A - Improvement in pumps : en
  • US40387A - Improvement in bomb-lances : en
  • USRE1485E - The nowris f : en
  • US38723A - Improvement in grain-driers : en
  • US38655A - Improvement in omnibus and car registers : en
  • US40614A - Improvement in harrows : en
  • USRE1553E - Improved device-for raising and forcing water by steam : en
  • US37619A - Improved doweling-machine for the use of coopers : en
  • US38357A - Improvement in apparatus for carbureting gas : en
  • US39584A - Improvement in pantaloons : en
  • US40478A - Improved stump-extractor : en
  • US41033A - Improvement in artificial legs : en
  • US37997A - Improvement in electric telegraphs : en
  • US38453A - Improvement in lamps : en
  • US38853A - Improved sash-fasteners : en
  • US39124A - Of pro : en
  • US39153A - Improvement in lamp-wicks : en
  • US39844A - Improvement in gas-checks for breech-loading fire-arms : en
  • US40929A - Improvement in steam-boilers : en
  • US40580A - Johst syecher : en
  • US40765A - Improvement in bandages for the testicles : en
  • US37648A - Improvement in stencil-plates : en
  • US39855A - Improvement in sugar-evaporators : en
  • US40057A - Improvement in lanterns : en
  • US40381A - Improved curtain-fixture : en
  • US40792A - Improvement in training hops : en
  • USD1763S - : en
  • US37836A - Improved defensive armor-plate : en
  • US38082A - Improvement in iron railroad-cars : en
  • US39819A - Improvement in tobacco-smoking pipes : en
  • US40481A - Improvement in harvesters : en
  • US40498A - Improvement in the construction of cannons and fire-arms : en
  • USD1854S - Temporary notice : en
  • USRE1591E - Improvement in the manufacture of paper-pulp : en
  • US37788A - Improved ice-calk : en
  • US38477A - Improvement in saw-mills : en
  • US38794A - Improvement in machines for cleaning and opening cotton : en
  • US39285A - Improvement in pack-saddles : en
  • USRE1480E - Improvement in preparino a paint-oil : en
  • US38262A - Improvement in spectacles : en
  • US38330A - Improvement in machinery for separating the fibers of tropical plants : en
  • ES1745H3 - MACHINE FOR THE MANUFACTURE OF HATS BY THE TOSCAN SYSTEM : en es
  • ES2582H1 - IMPROVEMENTS IN THE MANUFACTURE OF BRICKS (MAIN FURNACE) : en es
  • ES1783H3 - MACHINE SYSTEM TO WASH CLOTHES : en es
  • US39617A - Improvement in axle-skeins : en
  • US39902A - Improvement in carding-engines : en
  • ES1784H3 - PROCEDURE TO PREPARE THE WAX SPARK PLUGS : en es
  • US37620A - Improved construction ofships of war and other batteries for defense against projectiles : en
  • US37642A - Improvement in bridges : en
  • US38938A - Improved skating-boot : en
  • US39524A - Improved lamp-burner : en
  • US39598A - Improvement in smut-mills : en
  • US39725A - Improvement in gas-burners : en
  • US40616A - Improvement in acoustic telegraphs : en
  • US40704A - Improvement in water-wheels : en
  • US37277A - Improved folding chair : en
  • US38575A - Improvement in biers : en
  • US40902A - Improvement in gates : en
  • US37332A - Improvement in machines for drawing bolts and spikes : en
  • US37877A - Improvement in lining lead pipes with tin : en
  • US38756A - Improvement in machinery for turning logs on saw-mill carriages : en
  • US38993A - Improvement in paper-drying machines : en
  • US40102A - Improvement in slate-pencil sharpeners : en
  • US40434A - Improvement in platform-scales : en
  • US40620A - Improvement in filters : en
  • US37291A - Improvement in grain-distributers : en
  • US37324A - Improved folding chair : en
  • US37338A - Improvement in hot-air registers : en
  • US40407A - Improvement in treating waste rubber : en
  • US38906A - Improvement in furnaces for reducing and smelting ores : en
  • US40159A - Improved washing, wringing, and mangling machime : en
  • US40321A - Improvement in naval architecture : en
  • USD1729S - Temporary notice : en
  • USRE1379E - Improvement in grain-driers : en
  • US40147A - Improved fire-regulator : en
  • US40458A - Improvement in cars for carrying petroleum : en
  • US40637A - Improvement in water-elevators : en
  • US40901A - Gaiter-boot protector : en
  • US37321A - Improvement in bolting flour : en
  • US37781A - Improvement in draft-regulators : en
  • US37782A - Improvement in sights for fire-arms : en
  • US38142A - Improved provision-cooler : en
  • USD1719S - Best available copy : en
  • US37852A - Improvement in binding attachments to harvesters : en
  • US37984A - Improved green ink : en
  • US39823A - Improvement in metallic cartridges : en
  • USD1746S - Temporary notice : en
  • US37542A - Improvement in giffard s injector : en
  • US39259A - Improvement in pumps : en
  • US39279A - Improved washing-machine : en
  • US39354A - Improvement in manufacturing bomb-shells : en
  • US39391A - Improvement in pumps : en
  • US39535A - Improvement in coal-stoves : en
  • US39685A - Improvement in the manufacture of beer from malt and indian meal : en
  • US41018A - Improvement in railroad turn-outs : en
  • ES2415H1 - PROCEDURE PERFECTED FROM THE MANUFACTURE OF THE TANNE IN SHEETS : en es
  • US39120A - Improvement in breech-loading fire-arms : en
  • US39626A - Improved sawing-machine : en
  • US39721A - Improvement in tents : en
  • US37809A - Improvement in setting artificial teeth : en
  • US37868A - Improvement in lamp and lantern burners : en
  • US38100A - Improved hopple for horses and other animals : en
  • US39466A - Improvement in grain-driers : en
  • US37512A - Improvement in backsights for fire-arms : en
  • US38118A - Improvement in operating ordnance on war-vessels : en
  • US39058A - Improvement in drums : en
  • US39156A - Improvement in boots and shoes : en
  • US38718A - Improved foot-rest : en
  • US38963A - Improvement in presses for baling : en
  • US39159A - Improved gas apparatus for domestic use : en
  • US40012A - Improvement in monochord tuning-instruments : en
  • US37931A - Improvement in sewing-machines : en
  • US38217A - Improvement in the manufacture of drums, kegs, casks : en
  • US40710A - Improvement in furnaces for making malleable iron : en
  • US37637A - Improvement in artificial legs : en
  • US40032A - Improvement in oil-cups for machinery : en
  • US40725A - Improvement in bee-hives : en
  • US40964A - Improved process of bronzing or coloring iron : en
  • ES2594H1 - MECHANICAL RAKE FOR MOWERS : en es
  • ES2650H1 - IMPROVEMENTS IN THE HARDENING OF THE PLASTER : en es
  • US38046A - Improved metal for horseshoes : en
  • US39834A - Improved water-wheel : en
  • US40999A - Improvement in cribbage-boards : en
  • US37293A - Improvement in printers presses : en
  • US37498A - Improvement in dirt-scrapers : en
  • US38414A - Improvement in shot metallic cartridges : en
  • US38663A - Improvement in devices for operating churns : en
  • US39178A - Samuel j : en
  • USRE1425E - Improvement in stoves : en
  • US37426A - Improved mordant for fixing aniline colors : en
  • US38682A - Improvement in fruit-presses : en
  • US40409A - Improved : en
  • ES2568H1 - PROCEDURE AND APPARATUS FOR DEGREASING AND CLEANING WOOLS AND OTHER MATERIALS WITH CARBON SULFIDE : en es
  • US37656A - Improvement in mowing-machines : en
  • US38161A - Improvement in gang-plows : en
  • US39180A - Kviprovement in projectiles : en
  • US39675A - Improved hub-machine : en
  • US40937A - Improvement in fanning-mills : en
  • US41004A - Improvement in machines for making carriage-wheels : en
  • US41010A - Improvement in apparatus for rendering lard : en
  • US37737A - Improved evaporating-pan with tubular boiler : en
  • US37986A - Improvement in coal-oil lamps : en
  • US39982A - Improvements corn-planters : en
  • US40791A - Improved non-fusible fuel : en
  • US37596A - Improvement in valves for steam-engines : en
  • US38270A - Improved filter : en
  • US40166A - Improvement in piano-forte legs : en
  • US40636A - Buckle gag-runner : en
  • US40814A - Improved channeling-tool : en
  • US37658A - Improvement in water-meters : en
  • US38546A - Improvement in flour-packers : en
  • US39270A - Improvement in breech-loading fire-arms : en
  • US39980A - Improvement in machines for measuring grain : en
  • US40135A - Fountain-pen : en
  • US40462A - John b : en
  • US37563A - Giovaimrcaselli : en
  • US37789A - Improvement in cultivators : en
  • US38605A - Improvement in drilling bolt-holes in turrets of gum-boats : en
  • US38848A - Improved fruit collecting and drying apparatus : en
  • US40760A - Improvement in corn-planters : en
  • US37861A - Improvement in straw-cutters : en
  • US38126A - Improvement in mariners compasses : en
  • USRE1538E - Improvement in knitting-machines : en
  • US38205A - Improved shade-rack : en
  • USRE1440E - Improvement in sash-fasteners : en
  • US37286A - Improvement in seeding-machines : en
  • US37468A - Improvement in brake mechanism for carriages : en
  • US39133A - Improved riding-stirrup and hood : en
  • US39401A - Improvement in cutters for harvesters : en
  • US39886A - Improvement in presses for bending metallic plates : en
  • US40985A - Improvement in hoop-skirts : en
  • USD1805S - For the issue date of : en
  • US37971A - Improved ratchet-brace : en
  • US38107A - Improvement in treadle-motions : en
  • US40763A - Improvement in artificial limbs : en
  • US37493A - Improvement in railroad-switch lanterns : en
  • US39514A - Improved heel-iron and ice-calk : en
  • US39575A - Improved ice-creeper : en
  • US39654A - Improvement in measure-faucets : en
  • USRE1380E - Improvement in m achin ery for grinding paper-pulp : en
  • US38390A - Improvement in fastenings for ornaments on dress : en
  • US39562A - Improvement in shaft-bearings : en
  • US39214A - Improvement in cornstalk-cutters : en
  • US39489A - Improved washing-machine : en
  • US39964A - Improvement in corsets : en
  • US38170A - Improvement in lamps : en
  • US38725A - Improvement in unloading freight or merchandise : en
  • US40005A - Improvement in car-brakes : en
  • USD1792S - Best available copy : en
  • US37573A - Greenough : en
  • US38739A - Improvement in artificial legs : en
  • US40127A - Improvement in binding-guides for sewing-maghines : en
  • US40150A - Improvement in cheese-presses : en
  • US40383A - Improvement in apparatus for stretching hat-bodies : en
  • US40584A - Improved stone-cutting machine : en
  • US39951A - Improved wagon for transporting medicine : en
  • US40340A - Improvement in grain-separators : en
  • US40772A - Cheistiak : en
  • US40782A - Improvement in hay-rakes : en
  • US40953A - Improved process of refining sorghum-sirup : en
  • US38065A - Improvement in cement roofs : en
  • US39333A - Improvement in plant-fenders : en
  • USD1800S - Temporary notice : en
  • US37584A - Improvement in machinery for coating thread of one fiber with another fiber : en
  • US37667A - Improvement in balloons : en
  • US38259A - Improvement in paper cards for hooks and eyes : en
  • US38417A - Improvement in gas-burners : en
  • US38652A - Improvement in modes of attaching fhe heads of bolts, rivets, and nails : en
  • US39251A - Improved machine for collecting amalgam and mercury from ore pulp : en
  • US37714A - Improvement in watches : en
  • US37889A - Mode of : en
  • US38797A - Improvement in concussion-fuse for explosive projectiles : en
  • US38868A - woods : en
  • US40996A - Improvement in covers for fruit-cans : en
  • ES2576H1 - PAPER CIGARETTE MAKING MACHINE : en es
  • US38132A - Improved folding chair : en
  • US39645A - Improvement in revolving fire-arms : en
  • US40503A - Improvement in fire-place stoves : en
  • USRE1435E - Improved composition for blasting-powder : en
  • US37456A - Improvement in camp-kettles : en
  • US38159A - Improvement in railroad-chairs : en
  • US38601A - Improvement in carriage-covers : en
  • US39233A - Improved machine for making cement pipes : en
  • US39546A - Heel-polishing machine : en
  • USRE1518E - Improvement in machines for clasping hoops to ladies skirts : en
  • US37482A - Improvement in separating fatty matters from animal substances : en
  • US38789A - It abd sohultze : en
  • US38971A - Improvement in millstone-bushes : en
  • US40643A - Improved composition for salve : en
  • US40686A - Improved liniment for rheumatism : en
  • USD1720S - Best available copy : en
  • US38050A - Improvement in hernial trusses : en
  • US38392A - Improvement in sash-fastenings : en
  • US40382A - Improvement in coverings for the head : en
  • US37280A - dubois : en
  • US37392A - Improvement in header attachments to harvesting-machines : en
  • US37535A - Improvement in water-elevators : en
  • US37773A - Improved combination of globe and chimney for lamps : en
  • US40277A - Improvement in apparatus for hatching poultry : en
  • US40822A - Improvement in corn-planters : en
  • USD1764S - : en
  • USRE1390E - Improvement in locks and latches : en
  • US37574A - Improvement in grubbing-machines : en
  • US38199A - Improvement in coal-oil lanterns : en
  • US39568A - Improvement in valves for pumps : en
  • US39615A - Improved composition for lining lead pipes and other purposes : en
  • US38786A - Improved knife-cleaner : en
  • US39137A - Improvement in braiding-machines : en
  • US39639A - Improvement in plows : en
  • US40185A - Improved : en
  • US40199A - Improvement in railroad-car ventilators : en
  • US40590A - Improvement in wrenches : en
  • US37560A - Improved bedstead-fastener : en
  • US37756A - Improvement in percussion-fuses for shells : en
  • US39631A - Improvement in truss-pads : en
  • US40806A - Improved snap-hook : en
  • US40991A - Improvement in making steam-tight joints : en
  • US38531A - Improvement in water-engines : en
  • US39975A - Improvement in rotary spading-machines : en
  • US40250A - Improvement in barrel-hoops : en
  • US40649A - Improved asphaltic cement : en
  • US40924A - Improved compound oil for burning and lubricating : en
  • US38359A - Improvement in explosive projectiles for rifled ordnance : en
  • US38645A - Improvement in breech-loading fire-arms : en
  • US39820A - Improvement in gas-burners : en
  • US40744A - Improvement in signal-codes for rockets : en
  • US40905A - Improvement in valve-gear for : en
  • USRE1370E - Improvement in stands for machines : en
  • USRE1427E - Improvement in stoves : en
  • US37297A - Improvement in saw-sets : en
  • US37641A - Improved device for closing mail-bags : en
  • US40479A - Improved deck-light : en
  • USRE1533E - Improvement in side lights for ships : en
  • US37558A - Improved ice-creeper : en
  • US38067A - Improvement in apparatus for pressing hats : en
  • US39368A - Improvement in tea-kettles : en
  • US40276A - Fbancis a : en
  • US40294A - Improvement in hot-air registers : en
  • US40570A - Improvement in portable furnaces : en
  • US40809A - Improvement in locks for fire-arms : en
  • US40844A - Improvement in mode of facing the walls of buildings : en
  • US40980A - Improvement in spindle-bolsters of spinning-machines : en
  • US39853A - Improvement in closing fruit-cans : en
  • US39867A - Improvement in lithographic presses : en
  • US40491A - Jn restoring waste rubber : en
  • US37569A - Improvement in weighing apparatus : en
  • US38401A - Improvement in water-elevators : en
  • US40364A - Improved machine for coating oil-cloth : en
  • US37687A - Improvement in straw-cutters : en
  • US37953A - Improvement in converting motion : en
  • US38138A - Improvement in apparatus for preventing obstructions in water-pipes : en
  • US38273A - Improvement in vises : en
  • US38934A - Improvement in revolving fire-arms : en
  • US38985A - Improvement in grain-driers : en
  • US40091A - Improvement in flax brakes and swinglers : en
  • US40452A - Improvement in car-springs : en
  • US40867A - Improvement in lifting-jacks : en
  • ES2443H1 - FORCE AND SPEED MULTIPLIER MACHINE APPLICABLE TO ALL KINDS OF MANUFACTURING : en es
  • US37440A - Improvement in grain-separators : en
  • US38974A - Improvement in sheet-metal cans : en
  • US39158A - Improvement in baling-presses : en
  • US39205A - Improvement in churns : en
  • US39379A - Improvement in self-acting apparatus for supplying boilers with water : en
  • US40139A - Improvement in window-sash locks : en
  • US40623A - Improvement in churns : en
  • US38369A - Improved apparatus for curing caoutchouc : en
  • US39409A - James kerr : en
  • US40105A - Improvement in adding-machines : en
  • US40278A - Improved rotary engine : en
  • US41039A - Improved shingle-machine : en
  • US37429A - Improvement in hay-rakes : en
  • US38081A - Improvement in securing artificial teeth to bases : en
  • US39114A - Improvement in instruments for indicating the depth of water in cisterns : en
  • US39658A - Improved stitch for sewing-machines : en
  • US39966A - Improvement in sewing-work holders : en
  • US39994A - Improved match-box : en
  • US40821A - Improved washing-machine : en
  • US39154A - Improvement in lamps : en
  • US40935A - Improvement in cultivators : en
  • USD1778S - Temporary notice : en
  • USRE1590E - Improvement in the preparation of straw for paper-pulp : en
  • US39392A - Improved infant s pedomotive : en
  • US40308A - Improved mode of cutting boots : en
  • USRE1466E - Improvement in harvesters : en
  • US37711A - Improvement in apparatuses for clasping hoops to ladies skirts : en
  • US40264A - Improvement in wooden sieves for gas-purifiers : en
  • USD1768S - For the issue date of : en
  • USRE1536E - Improvement in operating guns and gun-towers : en
  • ES2651H1 - IMPROVEMENTS IN HYDRAULIC ENGINES CALLED TURBINES : en es
  • US38323A - Improvement in straw-cutters : en
  • US38403A - Improvement in apparatus for grinding file-blanks : en
  • US38667A - Improvement in preparing bagasse for fuel : en
  • US40662A - Improved apparatus for condensing, evaporating, and cooling : en
  • US40149A - Tile-rack and cut-off : en
  • US40986A - Improvement in turbine water-wheels : en
  • US37647A - Improved preserve-jar : en
  • US38467A - Improved ore-washing machine : en
  • US37504A - Improvement in machines for making roving : en
  • US38440A - Improved window-sash fastener : en
  • US38629A - Improvement in brick-machines : en
  • US40322A - Improvement in machines for separating from the stalk and twisting woody fibers : en
  • US40880A - The norftis peters l : en
  • US40893A - Improvement in : en
  • US38194A - Improvement in grates : en
  • US40026A - Improvement in shirts : en
  • US38991A - Improvement in fire-places : en
  • US40669A - Improvement in treating tanned leather : en
  • US37268A - Improved gold washer and amalgamator : en
  • US37859A - Improved pulley-block : en
  • US38556A - Improvement in alarm-locks : en
  • US39056A - Improvement in locks : en
  • US39138A - Improvement in braiding-machines : en
  • US40009A - Improved feathering paddle-wheel : en
  • USRE1461E - Improvement in car-springs : en
  • USRE1491E - Improved spring-bed : en
  • US38335A - Mode of preventing the counterfeiting of bank-notes : en
  • US38712A - Improved rotary cutter for planing-machine : en
  • US40228A - Improvement in lamp-chimneys : en
  • US40480A - Improved machine for making boxes : en
  • USRE1415E - Improved yellow-ivi eta l nail or spike : en
  • US37274A - Improvement in rolling-mill stands : en
  • US37957A - Improvement in sewing-machine guides : en
  • US38286A - Improvement in the manufacture of porcelain, glass : en
  • US38441A - Improvement in incendiary shells : en
  • US38485A - Improvement in grain-drills : en
  • US39119A - Improvement in machines for preparing tow from tangled flax-straw : en
  • US39161A - Improved automatic sounding apparatus : en
  • US39258A - Improvement in hay-presses : en
  • US40335A - Improvement in steam-engines : en
  • US40936A - Improved clothes-drier : en
  • US38580A - Improvement in machines for heating untempered clay for bricks and tiles : en
  • US40049A - Improvement in machines for preparing cotton and other fibrous materials for carding : en
  • US40177A - Improved felly-machine : en
  • US40182A - Improvement in belt-hooks : en
  • USD1718S - Temporary notice : en
  • USRE1511E - Improvement in machines for gathering hay : en
  • US37866A - Improved caoutchouc or india-rubber : en
  • US38375A - Improvement in machine-shirred ruffles : en
  • US38822A - Improved composition for lubricating : en
  • US38506A - Improvement in water-elevators : en
  • US39985A - Improvement in devices for driving nails : en
  • USD1811S - Best available copy : en
  • US37349A - Improvement in coal-oil lamps : en
  • US38004A - Improvement in grain-elevators : en
  • US38251A - Improvement in grain-separators : en
  • US38673A - Improvement in stoves : en
  • US39519A - Improved fertilizer or manure : en
  • US40095A - Improvement in cultivators : en
  • US41022A - Improvement in machines for making horseshoes : en
  • US38010A - Improvement in hair-crimpers : en
  • US37532A - Improvement in cultivators : en
  • US38014A - Improved construction and defense of war-vessels : en
  • US38784A - Improvement in waterproofing cloth, leather : en
  • US39736A - Improvement in attaching breeching to thills of vehicles : en
  • US38958A - Improvement in the manufacture of sugar from sorghum : en
  • US39448A - Improvement in gas-engines : en
  • US40207A - Improvement in charcoal-furnaces : en
  • US40248A - Improved head-block for saw-mills : en
  • US40288A - Improvement in pendulum-sights for cannons : en
  • US38536A - Improvement in closing fruit-jars : en
  • US39507A - Improvement in churns : en
  • US40948A - Improvement in fastenings for tobacco presses or cases : en
  • US37369A - Improvement in breech-loading fire-arms : en
  • US37870A - Petee b : en
  • US40370A - Improved machine for making dough, paste : en
  • US40694A - Improvement in railroad-switches : en
  • USRE1460E - Improvement in guard-fingers for harvesters : en
  • ES1690H1 - APPLICATION OF THE FATTY SUBSTANCES EXTRACTED FROM WOOL, TO THE PRODUCTION OF LIGHTING GAS : en es
  • US37323A - Improvement in packing sheet metal for transportation : en
  • US38886A - Improvement in hulling and dressing rice : en
  • US40161A - Improvement in sash-holders : en
  • US37549A - Improvement in grain and straw separators : en
  • US38044A - Improvement in plastering-trowels : en
  • ES2435H1 - APPARATUS FOR COLD STRAIGHTENING AND SHAPING RAILS AND OTHER CONSTRUCTION IRONS : en es
  • US37793A - Improvement in grinding-mills : en
  • US37863A - Improved door-bell : en
  • US38348A - Improvement in bee-hives : en
  • US38694A - Improvement in hydrants : en
  • US39188A - Improved rowlock : en
  • US40290A - Improvement in supports of locomotives upon car-trucks : en
  • US40533A - Improved pack-saddle : en
  • US37905A - Improvement in sheep-racks : en
  • US38059A - Improvement in the manufacture of paper from sorghum : en
  • US37848A - Improved composition for lining oil-barrels : en
  • US38124A - Improvement in cultivating-machines : en
  • US39521A - Improvement in tinsmith s fire-pots : en
  • US39612A - Improvement in submarine explosive projectiles : en
  • USRE1568E - Improvement in gridirons : en
  • US37540A - Improvement in lamp-burners : en
  • US39007A - Improvement in locks : en
  • US40817A - Improvement in construction of buggies : en
  • ES1785H1 - SYSTEM FOR THE MANUFACTURE OF WATER, GAS, AND UNDERGROUND TELEGRAPH LINES : en es
  • US37448A - Improvement in bumpers and draw-head springs for railroad-cars : en
  • US37702A - Improvement in fliers of spinning-machines : en
  • US40332A - Improvement in railroad-car brakes : en
  • US38333A - Improvement in presses : en
  • US38832A - Improvement in hoop-skirts : en
  • US39666A - Improved clothes-wringer : en
  • US40020A - Improvement in rock-drills : en
  • USRE1549E - Improved shade for billiard-tables : en
  • US37586A - Improvement in journal-boxes : en
  • US38317A - Improvement in grates : en
  • US38638A - Improvement in breech-loading ordnance : en
  • US38703A - Improvement in bases for artificial teeth : en
  • US38882A - Improvement in harvesters : en
  • US39944A - Improved incorrodible mark or label for bales of cotton : en
  • US40092A - Improvement in cartridge-bullets : en
  • US40644A - Improved apparatus for cooling lard : en
  • ES2638H1 - MACHINE TO GREASE LOCOMOTIVES AND OTHER AXLES. : en es
  • USD1851S - Temporary notice : en
  • US39025A - Improvement in machines for breaking and dressing flax : en
  • US40853A - Improvement in sewing-machines : en
  • US40930A - Improvement in hay and cotton presses : en
  • US37674A - Improvement in machines for shelling and winnowing corn : en
  • US38662A - Improvement in h emm ing an d tucking guides : en
  • US37267A - Improvement in kerosene-lamps : en
  • US38842A - Improvement in ornamental chains : en
  • US39798A - Improvement in automatic gates : en
  • US39827A - Improvement in churn-powers : en
  • US40653A - Improvement in harness-saddles : en
  • USRE1479E - Improvement in stoves : en
  • ES2514H1 - LOCOMOTION SYSTEM WITH FIXED AND MOBILE KEYS TO EASILY CLIMB THE BIG SLOPES : en es
  • ES2548H1 - NEW MANUFACTURE OF SPARKLING WHITE, GOLDEN AND SILVER WINES : en es
  • US37276A - Improvement in lamp-wicks : en
  • US38114A - Improvement in crushing and stripping sugar-cane : en
  • US38299A - Improvement in farmers boilers : en
  • US38382A - Improvement in kilns for drying grain : en
  • US38491A - Improvement in explosive projectiles : en
  • US38700A - John sebo : en
  • US40712A - Improvement in furnace-grates : en
  • USD1754S - Best available copy : en
  • USRE1381E - Improvement in the process of grinding paper-pulp : en
  • US40757A - Improvement in endless saws : en
  • US37390A - Improvement : en
  • US38448A - Improvement in dry gas-meters : en
  • US39638A - Improvement in revivifying bone-black : en
  • US40976A - Improved refrigerator : en
  • ES2605H3 - SMOKED FAN APPLIANCE CALLED "ROTATING LANTERN" USEFUL TO ABSORB THE FUMES FROM THE ROOMS : en es
  • ES2450H1 - OVEN SYSTEM AND METHOD OF HEATING IT TO BAKE BREAD : en es
  • ES2676H1 - MANUFACTURING SYSTEM FOR A CARBURED HYROGEN GAS CALLED "GAS PANTOGENETO" : en es
  • ES2466H1 - SYSTEM OF ATTACHMENT HOOKS FOR THE UNION OF THE CARRIAGES ON THE IRON ROADS : en es
  • US38458A - Improvement in animal-traps : en
  • US40309A - Improvement in teeth for thrashing-cylinders : en
  • US40391A - Improvement in steam-boilers : en
  • US40828A - Improvement in percussion-fuses for shells : en
  • ES1706H3 - APPARATUS FOR THE EASY AND ECONOMIC CLASSIFICATION AND CONCENTRATION OF MINERALS : en es
  • US38989A - Improvement in stoves : en
  • US39488A - Improvement in lamps : en
  • US39814A - Improved clothes-wringing machine : en
  • US39967A - Improved cooling-room for preserving provisions : en
  • ES2682H1 - SPECIAL STONE TO REVOKE FACADES, ROOMS, REMOVE HUMIDITY FROM WALLS, BASES, DOORS, ROOFS, PONDS ETC. : en es
  • US37655A - Improved clothes-wringing machine : en
  • US38201A - Improvement in the manufacture of gun-barrels : en
  • US39854A - Improvement in crutches : en
  • USRE1372E - Improvement in railroad-car springs : en
  • USD1773S - For the issue date of : en
  • USD1853S - Best available copy : en
  • US37627A - Improvement in lubricators : en
  • US38750A - Apparatus for cutting card-board : en
  • US39838A - Improvement in trucks for pulling stone : en
  • US39995A - Ohaie : en
  • US40858A - Improvement in joints for slate and other frames : en
  • ES2567H3 - PROCEDURE TO EXTRACT COLORING MATTERS FROM THE "ANILINE" BY MEANS OF ALL KINDS OF REAGENTS. : en es
  • US37568A - Improvement in car-brakes : en
  • US38407A - Improvement in adjustable port-holes for directing ordnance : en
  • US39037A - Improved planing-machine : en
  • US39253A - Improved hinged collar for lamps : en
  • US39565A - Improvement in apparatus for rendering oils and fats : en
  • US39668A - Improvement in coal-sifters : en
  • US40197A - Improved water-wheel : en
  • USD1707S - Best available copy : en
  • ES2707H3 - MACHINE TO CUT CORK AS THIN AS PAPER AND BE ABLE TO USE IT IN VARIOUS USES. : en es
  • US37387A - Improvement in crutches : en
  • US37477A - Improvement in casks and barrels for oil : en
  • US38162A - Improvement in lamps : en
  • US38212A - Improved low-water detector : en
  • US38804A - Improvement in horseshoe-machines : en
  • US39002A - foster : en
  • US39487A - Improvement in artificial arms : en
  • US39618A - Improvement in portable pumps : en
  • US40152A - Improved harness-snap : en
  • US40202A - Improvement in corn-planters : en
  • USD1781S - For the issue date of : en
  • US37337A - Improvement in water-wheels : en
  • US38888A - Improvement in machines for cleaning animals intestines : en
  • US41045A - Improvement in braiding-machines : en
  • US37757A - Improvement in driving-powers for spinners : en
  • US38181A - Improvement in city railroad-cars : en
  • US39353A - Improved washing-machine : en
  • US40563A - Improvement in steam-boilers : en
  • US40973A - Improvement in cultivators : en
  • US40313A - Improvement in flour and grain elevators : en
  • US40787A - Improvement in carriage-springs : en
  • US40833A - Improvement in car-couplings : en
  • ES2584H1 - PERFECTED MAST CONSTRUCTION SYSTEM FOR SHIPS : en es
  • US39646A - Improvement in breech-loading fire-arms : en
  • US39766A - Improved baby-tender : en
  • US40073A - Wiley s : en
  • US40483A - Improvement in planes for beading, molding : en
  • US40741A - Improvement in rotary harrows : en
  • USRE1467E - Improved screw-propeller : en
  • US37330A - Improvement in operating churns and washing-machines : en
  • US38481A - Improvement in mining-picks : en
  • US39422A - Car-springs : en
  • US39933A - Improved bedstead and table combined : en
  • US38391A - Improvement in horse-tooth files : en
  • US39123A - Improvement in locomotive-boilers : en
  • US39338A - Improved saw-mill : en
  • US39429A - Improvement in condensers of steam-engines : en
  • US39478A - Improvement in dumping-wagons : en
  • US39541A - Improved apparatus for carbureting gas : en
  • US39924A - Improved atmospheric trip-hammer : en
  • US40253A - Improvement in fences : en
  • US37511A - Improvement in devices for operating churns : en
  • US38207A - Improved harpoon : en
  • US37858A - Improvement in saw stave-jointers : en
  • US38103A - Improvement in slate-roofing : en
  • US38245A - Improved rubber spring : en
  • US38349A - Improvement in lamp-wicks : en
  • US38847A - Improved composition for coloring and waterproofing photographs : en
  • US39351A - Improved snap-hook : en
  • US39435A - Improvement in rail-couplings for railroads : en
  • US39453A - Improvement in ventilating apparatus for wounded limbs : en
  • US37679A - Improvement in railroad-track clearers : en
  • US38825A - Improved compound oil for burning and lubricating : en
  • US39579A - Improved drain-tile machine : en
  • US38256A - Improvement in ash-boxes for stoves : en
  • US39166A - ormsbee : en
  • US39662A - Improvement in elastic syringes : en
  • US40517A - Inkstand : en
  • US37502A - Improvement in sewing-machines : en
  • US37531A - Improvement in calipers : en
  • US38587A - Improvement in churns : en
  • US38658A - Improvement in sewing-machines : en
  • US39012A - Thomas goodbem : en
  • US39359A - Improvement in breech-loading ordnance : en
  • US39883A - Improvement in calendar-clocks : en
  • US41006A - Improvement in mode of hanging doors : en
  • USRE1498E - Improvement in filters : en
  • ES2540H1 - MACHINE BY WHICH THE PUSHING FORCE OF THE SEA WAVES IS TRANSMITTED WHEN BREAKING ON THE COAST : en es
  • US37697A - Improved nitrated mercurial ointment : en
  • US38098A - Improvement in railroad-frogs : en
  • US38153A - Improvement in cylinder-polishers : en
  • US38757A - Improvement in garments having body and sleeves : en
  • US38984A - Improvement in the construction of metallic boats : en
  • US40535A - Improved monitor-turret : en
  • US38172A - Improved rudder : en
  • US37598A - Improvement in fastenings for door-latches : en
  • US40040A - Improved rubber attachment for wash-boards : en
  • US40502A - Improved head-block for saw-mills : en
  • ES2602H1 - SYSTEM OF MACHINES TO WIND POCKET WATCHES : en es
  • US37278A - Improved apparatus for extracting gold from pyrites : en
  • US38468A - Photographic-printing frame : en
  • US39232A - Improvement in breech-loading fire-arms : en
  • US39454A - Improvement in take-ups for sewing-machines : en
  • US40601A - Improvement in harvesters : en
  • USD1855S - : en
  • US38145A - Improvement in churn-dashers : en
  • US39072A - Improvement in spouts for conveying sap : en
  • US39677A - Improvement in carriage-seats : en
  • US39799A - Improvement in governors for steam-engines : en
  • ES2706H1 - CONTINUOUS MOTION MACHINE WITH APPLICATION TO TRANSPORTATION AND OTHER USES OF MECHANICS : en es
  • US37379A - Island : en
  • US39315A - Machine for polishing turned articles : en
  • US39548A - Improvement in hand corn-planters : en
  • US40723A - Improvement in force-pumps : en
  • US40793A - Improvement in horse-rakes : en
  • USRE1496E - Improvement in raking attachments for harvesters : en
  • GB186300887A - Improvements in propelling vessels : en
  • US40372A - Improvement in manufacturing tin cans : en
  • US38397A - Improvement in machines for making nuts : en
  • US39081A - Improved joint for pipes : en
  • US39474A - Improvement in welt-guides for sewing-machines : en
  • US40457A - Improved dish-washing machine : en
  • US40777A - Improvement in farm-gates : en
  • USRE1414E - Self and dayid heatoxx : en
  • US37760A - Improvement in fancy-looms : en
  • US38839A - Improvement in evaporating-pans for sorghum-juice : en
  • US39184A - Currency and stamp box : en
  • USRE1405E - Improvement in water-wheels : en
  • US40727A - Improved floor-clamp : en
  • ES2599H1 - ARTILLERY PUMP CONSTRUCTION SYSTEM : en es
  • US37698A - Improvement in water-wheels : en
  • US38089A - Improvement in mounting ordnance : en
  • US39206A - Improved screw-driver : en
  • US39760A - Improvement in cultivators : en
  • ES2485H1 - MACHINE FOR MONDING AND CLEANING WHEATS AND CEREALS OF ALL SPECIES : en es
  • US37621A - Improved fishing-lantern : en
  • US39609A - Improved machine for dyeing, bleaching : en
  • US40186A - Improvement in baggage-checks : en
  • US40944A - Improvement in wheel-vehicles : en
  • US38057A - Improvement in car-couplings : en
  • US40111A - Improvement in cartridges : en
  • USRE1409E - Improvement in coal-stovesi : en
  • USRE1437E - Improvement in blasting-powder : en
  • US37425A - Improvement in gas-pipe joints : en
  • US37857A - Improvement in molds for castings : en
  • US38539A - Improvement in adjustable hangers : en
  • US40224A - Improvement in tools for graining in imitation of wood : en
  • US40658A - Improvement in harvesters : en
  • US37632A - Improvement in apparatus for drying grain : en
  • US38322A - Improvement in metal cartridges for cannon : en
  • US39463A - Improvement in grain-binders : en
  • US39471A - Improvement in lighting street-lamps : en
  • US39669A - Improved auger-stock : en
  • US40238A - Improvement in smut-mills : en
  • US37545A - Improvement in steam-valves : en
  • US39150A - Improvement in combined knapsack, tent, and litter : en
  • US39386A - Improvement in seed-planters : en
  • US40461A - Improvement in covers for baking-pans : en
  • US37705A - Improvement in machinery for carving and drilling gun-stocks : en
  • US37822A - Improvement in pressing and polishing metal vessels : en
  • US38809A - Improvement in radiators : en
  • US39190A - Improvement in self-lubricating boisters for spinning-machines : en
  • US39911A - Improvement in corset skirt-supporters : en
  • US37316A - Improvement in chimney-attachments for lamps : en
  • US37415A - Xwilliam c cantee : en
  • US38898A - Improved power mortising-machine : en
  • US38943A - Improvement in breech-loading fire-arms : en
  • FI72A - Ångvarpningsmaskin : en fi
  • US37580A - Improvement in sewing-machines : en
  • US38255A - Improvement in railroad-car springs : en
  • US40587A - Improvement in tools for manufacturing knitting-burs : en
  • US38320A - Improvement in coffee-roasters : en
  • US39053A - John m : en
  • US40027A - Improvement in manufacture of match-sticks : en
  • US40293A - Improvement in closing bottles : en
  • US40549A - Improved metallic burr : en
  • US38236A - Improved window-sash supporter : en
  • US38281A - Improvement in horse-rakes : en
  • US40038A - Improvement in bee-hives : en
  • US40132A - Improvement in coal-stoves : en
  • US40808A - Improvement in telescopes : en
  • USRE1520E - Improvement in horse-rakes : en
  • US39186A - Improvement in harvesters : en
  • US39298A - Improved bread-cutting machine : en
  • US39332A - Improved traction and connecting apparatus for railroad-trains : en
  • US39512A - Improved wringing machine : en
  • US39841A - Improvement in hollow augers : en
  • US40702A - Improvement in photographic albums : en
  • USD1801S - Temporary notice : en
  • USRE1576E - Improvement in bottles and bottle-stoppers : en
  • USD1796S - Best available copy : en
  • USRE1422E - Improvement in cotton-gins : en
  • ES2749H1 - IMPROVEMENTS IN THE EXPLATION OF LEADS BY METALLIC ZINC : en es
  • US37998A - Improvement in coppering iron vessels : en
  • US38444A - Improvement in pumps : en
  • US38641A - Improved process of preparing oil as a substitute for linseed-oil : en
  • US39060A - Improvement in running-gear of locomotives : en
  • US39265A - Improved transparent and flexible material designed as a partial substitute for glass : en
  • US39745A - Improvement in hoisting apparatus : en
  • USRE1373E - Improvement in coal-oil lamps : en
  • USRE1374E - Improvement in lanterns for coal-oil : en
  • US38896A - Improvement in sheep-racks : en
  • US39017A - Improved mode of oiling car-axle bearings : en
  • US39049A - Improvement in thrashers : en
  • US37393A - Improvement in broadcast seed and manure sowers : en
  • US37594A - Improved step-ladder : en
  • US37646A - Improvement in door-bolts : en
  • US38329A - Improvement in shingle-machines : en
  • US39427A - stafford : en
  • US39704A - John l : en
  • US40171A - Artist s easel : en
  • US37959A - Improvement in submarine lanterns : en
  • US38101A - Improvement in magnetic razor-strops : en
  • US38186A - Improved furnace for smelting ores and for other purposes : en
  • US38427A - Improved instrument for ascertaining the amount of water : en
  • US38523A - Incombustible-paper shades for lamps : en
  • US38585A - Improvement in metal boxes : en
  • US40287A - Improved belt-cutting machine : en
  • US40599A - Improvement in fire arches or furnaces of evaporating apparatus : en
  • US40773A - Improvement in cooking apparatus : en
  • US37803A - Improvement in the manufacture of zinc : en
  • US39402A - Improvement in furnaces for steam-boilers : en
  • US39496A - Improvement in ratchet-drills : en
  • USRE1481E - Improvement in the manufactured hoe-blanks : en
  • US37797A - Improvement in snow-scrapers : en
  • US39676A - Improvement in the adjustment of fishing-nets : en
  • US40421A - Improved ponton : en
  • USRE1595E - Improvement in the use of steam-for actuating engines : en
  • US39428A - Improvement in cultivators : en
  • US39663A - Improvement in chairs for invalids : en
  • US38035A - Improved bureau-bedstead : en
  • US38180A - Improved scroll for water-wheels : en
  • US39404A - Improved gage for metal-planing : en
  • US40225A - Improvement in apparatus for planing the chambers of cannons : en
  • US40543A - Improvement in directing projectiles : en
  • US40957A - Improvement in railroad car-trucks : en
  • USRE1398E - Improvement in concentrating and preserving milk : en
  • US37400A - Improvement in sheet-metal cans : en
  • US37884A - billings : en
  • US40035A - Blackboard and map-case : en
  • US40337A - Improvement in platform-scales : en
  • US40369A - Improvement in filters : en
  • USD1705S - For the issue date of : en
  • ES2457H1 - PROCEDURE TO OBTAIN WITH THE BRANCHES OF THE PALM TREE A PASTE FOR THE MANUFACTURE OF CARDBOARD PAPER AND CARDBOARD : en es
  • US39187A - Improvement in carding-engines : en
  • US40051A - Improvement in removing spikes from guns : en
  • ES2724H1 - MACHINE TO MAKE WOODEN MATCHES FOR PHOSPHORUS : en es
  • US37842A - Improved machine for tenoning spokes : en
  • US38188A - Improvement in coal-scuttles : en
  • US38385A - Improved machinery for dressing axle-boxes : en
  • US39006A - Improvement in locks : en
  • US40331A - Improvement in railroad-car couplings : en
  • USRE1459E - Walter a : en
  • US37341A - Improved device for canting or turning logs during the process of sawing them into lumber : en
  • US37516A - Improved : en
  • US37750A - Improvement in gang-plows : en
  • US37626A - Improvement in plows : en
  • US38449A - Improvement in preparing hydrated silicates of potash and soda : en
  • US37575A - Improved vulcanizing-lamp : en
  • US38049A - Improvement in modes of securing iron railings to their posts : en
  • US39160A - Improvement in folding-guides for sewing-machines : en
  • US39398A - Improvement in blow-pipes : en
  • USRE1452E - Improvement in wood-saw frames : en
  • US39381A - Improvement in wool-carding-machines : en
  • US40460A - Improvement in pans for evaporating sugar : en
  • ES1724H3 - MACHINE AND PROCEDURE FOR MANUFACTURING FABRIC CARDS : en es
  • ES2559H1 - APPLIANCE FOR PAINTING MACHINES THAT WITH A SINGLE CYLINDER CAN USE UP TO 15 DIFFERENT COLORS. : en es
  • ES2713H1 - POWDER MADE WITH RAG PASTE AND OTHER MIXTURES, TO APPLY TO HOLES : en es
  • US38764A - Improvement in head-lamps for vessels : en
  • US38798A - Improved feed-ration for army use : en
  • US38870A - Improvement in feed-water heaters for steam-boilers : en
  • US39173A - Improved chuck for turning staves : en
  • USD1836S - Best available copy : en
  • US38120A - Improvement in straw-cutters : en
  • ES2512H1 - SYSTEM FOR FILTERING DRINKING WATER : en es
  • US38646A - Improved roofing : en
  • US39013A - Improvement in skates : en
  • US40355A - Improvement in hoop-skirts : en
  • US41041A - Improvement in grain-separators : en
  • ES2555H1 - MACHINE TO CRUSH AND SPRAY ALL KINDS OF STONES AND VEGETABLES : en es
  • US38189A - Improvement in lanterns : en
  • US38612A - Improvement in railroad-chairs : en
  • US38967A - Improvement in cooking-stoves : en
  • US39438A - Improvement in lamp or gas shades : en
  • US39459A - Improvement in dish-heaters : en
  • US40536A - Fbederick fickey : en
  • US41032A - Improvement in grain-separators : en
  • USRE1589E - Improvement in looms : en
  • US37347A - Improvement in blades for : en
  • US38520A - Improvement in tools for cutting and beveling barrel-heads : en
  • US38651A - Improvement in cultivators : en
  • US39140A - Improvement in ventilating railroad-cars : en
  • US39226A - Molding-machine feed : en
  • US37690A - Improvement in lamps : en
  • US37520A - Improvement in explosive shells for ordnance : en
  • US37543A - Improvement in machinery for cutting corks and bungs : en
  • US37963A - Improvement in grain-screens : en
  • US39508A - teeadwell : en
  • US39629A - Improvement in machines for upsetting tires : en
  • US40258A - Stephen habeison : en
  • US40645A - Improved spring bed-bottom : en
  • US39457A - Improved universal chuck : en
  • US39604A - Improvement in the construction of ordnance : en
  • USRE1803E - Withdrawn : en
  • US37588A - Improvement in water-meters : en
  • US37827A - Improved box-machine : en
  • US38008A - Improvement in compositions for printing and copying inks : en
  • US38557A - Improvement in percussion-cap holders for priming fire-arms : en
  • US39152A - Improved carpet-bag frame : en
  • US39532A - Improvement in machinery for operating churns : en
  • US40285A - Improvement in hoop-skirts : en
  • USD1767S - Best available copy : en
  • US38418A - Improved apparatus for launching vessels : en
  • US39083A - Improved submerged propeller : en
  • US39090A - Improvement in grain-separators : en
  • US40275A - Improvement in attaching bits to braces : en
  • US40919A - Improvement in operating gun-carriages : en
  • US40437A - photo-litho : en
  • US38751A - Improvement in hanging carriage-bodies : en
  • US39492A - Improved meat-cutter : en
  • US39057A - Improved furnace for burning as fuel tar, oil : en
  • US37985A - Meevin e : en
  • US39673A - Improvement in apparatus for cooling the teeth : en
  • US40445A - Improvement in valves for steam-engines : en
  • USD1850S - Best available copy : en
  • US37427A - T txt tttyfi qt a t : en
  • US38462A - Improvement in window-sash fastenings : en
  • US39651A - Harness and trace buckle : en
  • US38110A - Improvement in ordnance : en
  • US38288A - Improved clasp for closing preserve-jars : en
  • US40735A - Improved machine for finishing leather : en
  • USRE1463E - Improvement in pipe-molding : en
  • US38442A - Improvement in tourniquets : en
  • US38792A - Improvement in car-couplings : en
  • US39770A - Improved door lock and latch : en
  • US39872A - Improvement in paper-feeders : en
  • US40357A - Improvement in molding artificial teeth : en
  • US40840A - Improvement in grain-cleaners : en
  • US38038A - Improvement in operating guns and gun-towers : en
  • US40402A - Improvement in veneer-cutting machines : en
  • US37394A - Improvement in lanterns for burning coal-oil : en
  • US37703A - Improvement in heading-tools for screws : en
  • US37949A - Bill-holder : en
  • US39810A - Improvement in sirup-evaporators : en
  • USRE1465E - Improvement in apparatus for evaporating saccharine juices : en
  • US37271A - Improvement in cultivators : en
  • US37296A - Improved composition for gunpowder : en
  • US37849A - Improvement in securing shutters and show-windows : en
  • US38761A - Improvement in stopping millstones : en
  • US39684A - Improvement in treating pyritous and other sulphur ores : en
  • US39752A - Improved steering apparatus : en
  • USRE1586E - Channeling soles of boots and shoes : en
  • US38406A - Improvement in door-knobs : en
  • US39349A - Improvement in locomotive-horses for vehicles : en
  • US40205A - Improvement in breech-loading ordnance : en
  • US38545A - Improvement in tea and coffee pots : en
  • US38577A - Improvement in apparatus for drawing soda-water : en
  • US39130A - Improvement in tackle or purchase blocks : en
  • US39167A - Improvement in balancing and ventilating mill-stones : en
  • US39316A - Improvement in molds for casting tires : en
  • US40691A - Improvement in side-saddle trees : en
  • US41001A - Improved folding chair : en
  • US39145A - Improvement in balances : en
  • US39711A - Improved stave-dressing machine : en
  • US39717A - Improved device for repairing boiler-tubes : en
  • US40083A - Improved method of utilizing exhaust-steam : en
  • US37384A - Improvement in boring and squaring off cylinders : en
  • US37860A - faulder : en
  • US39801A - Joseph duffy : en
  • US38451A - Improvement in horseshoes : en
  • US38553A - Improvement in centrifugal pumps : en
  • US39103A - Improvement in ruffles : en
  • US39622A - Improvement in bee-hives : en
  • US40116A - Improvement in separating copper, nickel, and cobalt : en
  • US39136A - Improvement in breech-loading fire-arms : en
  • US39319A - Improved window-shade hangings : en
  • US40987A - Improvement in mills for grinding fruit, grain : en
  • USRE1386E - Improvement in electric baths : en
  • US37346A - Improved device for tightening window-sashes : en
  • US37846A - Improvement in reducing long-staple fibers : en
  • US38900A - Improved washing-machine : en
  • US39342A - Improvement in carbureting gas from steam and hydrocarbons : en
  • US39732A - Improvement in horse hay-forks : en
  • US40495A - Improvement in grain-drills : en
  • US37503A - Improved steering apparatus : en
  • US39539A - Improvement in processes for finishing flannels : en
  • US39567A - Improvement in sewing-machine shuttles : en
  • US39722A - Improvement in grain-driers : en
  • US40554A - Improvement in locomotives : en
  • USRE1388E - Improvement in sewing-machines : en
  • ES1047H1 - COMBING MACHINE STRETCHER FOR THE USE OF STEMS, CARD OF SILK, COTTONS, LINES, CANAMOS ETC. : en es
  • US37403A - Improvement in drying grain, malt : en
  • US38776A - Improvement in dampers : en
  • US37615A - Improvement in grain-conveyers : en
  • US39064A - Improvement in slide-valves for steam-engines : en
  • US40733A - Improvement in plows : en
  • USRE1563E - Improvement in buttons : en
  • USRE1567E - Improvement in gaiters : en
  • US37989A - Improvement in portable fences : en
  • US38150A - Improvement in lamp-chimneys : en
  • US38688A - Improvement in molds for vulcanizing rubber soles for boots and shoes : en
  • US40232A - Improvement in sugar-evaporators : en
  • US40414A - Improvement in cultivator-teeth : en
  • USD1812S - Best available copy : en
  • ES2595H3 - OXYGEN GAS MANUFACTURING SYSTEM FOR LIGHTING AND OBTAINING OTHER PRODUCTS : en es
  • US38086A - Improved process of copying writings, maps : en
  • US39362A - Improved combination of the strop and hone : en
  • US38528A - Improvement in seeding-machines : en
  • US38929A - Improvement in jaquard looms : en
  • US37311A - Improvement in seeding-machines : en
  • US37572A - Improved paddle-wheel : en
  • US38747A - Improved embalming-fluid : en
  • US38070A - Improved coal-oil burner : en
  • US39001A - Improvement in : en
  • US39250A - Improved sad-iron : en
  • US39748A - Improvement in baling-presses : en
  • US40064A - Improvement in hay and cotton presses : en
  • US38285A - Fluosilicic acid : en
  • US39952A - Improved medicine-case : en
  • US38036A - Improved machine for bunching and pressing shingles : en
  • USRE1539E - Improvement in hair-crimpers : en
  • US38013A - Improvement in devices for operating churns : en
  • US38034A - Improvement in surgical splints : en
  • US38260A - Improvement in steam-plows : en
  • US40292A - Improved device for stopping bottles : en
  • US38091A - Improvement in bases for artificial teeth : en
  • US38644A - District : en
  • US39706A - Improved clothes-drier : en
  • US39836A - Improvement in fire-places : en
  • US40700A - Improvement in fulling-mills : en
  • US37850A - Improvement in machines for leathering tacks : en
  • US37982A - Improved press for bending ship s armor-plates : en
  • US39424A - Improved fastening for horse-powers : en
  • US39499A - Improvement in circular knitting machines : en
  • US40631A - Improved potato-washer : en
  • US40153A - Improvement in bullets for fire-arms : en
  • US40951A - Improvement in machines for making sheet-metal eaves-troughs : en
  • US37824A - Improvement in refining sugar : en
  • US38501A - Improvement in clamps for raising buildings : en
  • US38948A - Improvement in cleaning, hulling, and grinding grain : en
  • USRE1497E - Improvement in making illuminating-gas : en
  • US37288A - Improvement in machinery for drying and finishing tubular-knit fabrics : en
  • US37740A - Improvement in plows : en
  • US38116A - Improvement in manufacturing nuts, bolts : en
  • US38435A - Improvement in safety-switches for railroads : en
  • US39502A - Improved mortising-machine : en
  • US39727A - Improvement in smoke-stacks : en
  • US41029A - Bftonzing-machine : en
  • US38062A - Improvement in slide-valves of steam-engines : en
  • USRE1424E - Improvement in machines for making horseshoes : en
  • US39577A - Improvement in pumps : en
  • US40138A - Improvement in window-sash locks : en
  • USD1866S - Temporary notice : en
  • USRE1455E - Improvement in packing- cartridges : en
  • US40311A - Improvement in sewing-machines : en
  • US40718A - Improvement in the manufacture of leather : en
  • USD1772S - For the issue date of : en
  • USD1852S - Temporary notice : en
  • US38112A - Improvement in combination cement and metallic pipes : en
  • US38368A - Improved marine propeller : en
  • US39022A - Improvement in cooking-stoves : en
  • US39032A - Improvement in combined pike and revolving fire-arm : en
  • US39284A - Improvement in hollow augers : en
  • US39657A - Improvement in ring-spinning frames : en
  • US39983A - Improved weather-strip for doors : en
  • US40465A - Improvement in cooking-stoves : en
  • US39294A - Improved device for cutting welts : en
  • US37668A - Improvement in railroad-chairs : en
  • US39301A - Improvement in chimneys for lamps : en
  • US40618A - Improvement in furnaces for steam-boilers : en
  • USRE1419E - Improvement in inkstands : en
  • US38952A - Improvement in double-trees : en
  • US39513A - Improvement in window-sash stoppers : en
  • US37305A - Improvement in skates : en
  • US37593A - Improvement in machines for corrugating : en
  • US37964A - Improvement in potato-diggers : en
  • US39155A - Improved sap-spile : en
  • US39415A - Improvement in adjustable carriage-poles : en
  • US40196A - Improvement in furnaces for sugar-evaporators : en
  • US37893A - Improved knapsack-sling : en
  • US38758A - Improved process of utilizing the tin from tin-plate clippings : en
  • US39726A - Improved step-ladder : en
  • USD1789S - For the issue date of : en
  • US37494A - Improved composition for water-pipes : en
  • US38289A - Improvement in double frillings : en
  • US38992A - Improvement in smoke-stacks for locomotives : en
  • US39948A - Improvement in apparatus for evaporating : en
  • US39988A - James e : en
  • US37831A - Improvement in grading-machines : en
  • US38576A - Improvement in shears for clipping horses : en
  • US38692A - Commercial label : en
  • US38998A - Improvement in sugar-pans : en
  • US39339A - Improved bung-cutter : en
  • US39406A - Improvement in revolving fire-arms : en
  • US37522A - Improvement in elastic-bulb enema-syringes : en
  • US37995A - Improvement in dividers for harvesting-machines : en
  • US39461A - Lauea m : en
  • US40440A - Improvement in horse-collars : en
  • US38659A - Improvement in hay-presses : en
  • US39993A - Improved sash stop or fastener : en
  • US40263A - Improvement in the preparation of dye-colors : en
  • US40394A - Improved apparatus for the discharge of bilge-water and for the ventilation of vessels : en
  • US40426A - Improvement in shirt-bosoms : en
  • USD1711S - Best available copy : en
  • USD1735S - Temporary notice : en
  • US37777A - Henby simon : en
  • US37800A - Improvement in drying grain : en
  • US39335A - Leather-rounding machine : en
  • US40154A - Improved process of rotting hemp and flax : en
  • US41020A - Improvement in safety-brakes for horse-powers : en
  • US37728A - Improved manufacture of carpet-lining : en
  • US38479A - Improvement in excavating-machines : en
  • ES2411H1 - PROCEDURE FOR THE MANUFACTURE OF VINEGAR : en es
  • ES2755H1 - PROCEDURE TO MANUFACTURE ARTICLES OF PORCELAIN, WAX, MICA, AND OTHER PASTA : en es
  • US37618A - Improvement in moth-traps : en
  • US39343A - Improved washing-machine : en
  • US40784A - Improved machine for jointing staves : en
  • US37313A - Inkstand and pen-rack : en
  • US39255A - Improvement in rice-cleaners : en
  • US40677A - Improvement in fusible safety-plugs : en
  • FI73A - Masks for the purpose of the Valsad Spik : en fi
  • ES2754H1 - CHEMICAL OPERATION TO JOIN THE SILVER OR GOLD TO THE BLUE, QUICKLY BY THE AMALGAMATION SYSTEM CALLED PATIO. : en es
  • US39383A - Improvement in horse-rakes : en
  • US40301A - Gardener s stool : en
  • US37397A - Improvement in winding clocks by currents of air : en
  • US37869A - Improvement in grain-driers : en
  • US39569A - Improvement in stockings : en
  • US40189A - Improved composition for poultices : en
  • USRE1521E - Improvement in grates for stoves : en
  • USRE1584E - Improvement in securing bottle-stoppers : en
  • ES2748H1 - HEATING APPLIANCE FOR HEATING WITH HOT WATER : en es
  • US37389A - Improvement in machines for casting bullets : en
  • US38524A - Improvement in fastening tires on wheels : en
  • US39220A - Machine for dressing chair-backs : en
  • US39260A - Improvement in holdbacks for wagons : en
  • US37385A - Improvement in machines for manufacturing chenille : en
  • US38239A - Improvement in culinary steamers : en
  • USRE1492E - Improvement in harvesting-machines : en
  • US40831A - Improved bed-bottom : en
  • US40891A - bijown : en
  • USD1723S - Temporary notice : en
  • US38134A - Improved stocking-heel protector : en
  • US38591A - Improvement in skates : en
  • US39004A - Improvement in locks : en
  • US39873A - Improvement in signal-whistles : en
  • US41034A - Improvement in machines for sawing irregular forms : en
  • US38492A - Improvement in lamp-chimneys : en
  • US38269A - Improvement in self-balancing and self-closing faucets : en
  • US38675A - Improvement in ventilators for shop-windows : en
  • US39300A - Improvement in photographic albums : en
  • US39800A - Improvement in skate-fastenings : en
  • US40015A - Tuning attachment for piano-fortes : en
  • US38066A - Improvement in subsoiling implements : en
  • US38573A - Improvement in safes : en
  • US38647A - Improved band-cutter for thrashing-machines : en
  • US38724A - Improved hydraulic propeller : en
  • US39108A - Improvement in potato-diggers : en
  • US39355A - Improvement in carding-engines : en
  • US37317A - Improvement in bolting flour : en
  • US38051A - Improved whitewash-brush : en
  • US39472A - Improvement in treating night-soil for agricultural purposes : en
  • US39935A - Improvement in studs : en
  • US40361A - Improvement in lamp-shade supporters : en
  • US40855A - Improvement in pen and pencil cases : en
  • US40971A - Improvement in vegetable-cutters : en
  • US37386A - Improvement in door-latches : en
  • US37509A - Improvement in machines for drying tobacco : en
  • US38860A - Improvement in safety-pockets : en
  • US40343A - Improvement in fire-extinguishers : en
  • US38630A - Improved oat-separator : en
  • US39131A - Improvement in spring-catches for lamps : en
  • US40341A - Improvement in grates : en
  • US37853A - Improvement in devices for gumming saws : en
  • US38684A - Improvement in cylinder-molds for making paper : en
  • US39816A - Improvement in means for defending harbors and river-channels : en
  • US39248A - Improved paddle-wheel : en
  • US39939A - Improvement in coal-stoves : en
  • US39989A - Improvement in hay-rakes : en
  • US39991A - Improvement in the manufacture of iron : en
  • US37826A - Improvement in pumps : en
  • US38716A - Improved brick-machine : en
  • US38806A - Improvement in sewing-machine stitches : en
  • US38855A - Improved method of connecting sections of steam-boilers : en
  • US39073A - Improvement in grain-separators : en
  • ES1737H1 - OVEN APPARATUS FOR SULFURIC MINERAL CASTING : en es
  • US37601A - Improvement in machines for rolling metals : en
  • US40058A - Improved device for supplying gas-retorts with liquids : en
  • US40583A - Improvement in devices for locking screw-nuts : en
  • US40970A - Portable photographic gallery : en
  • US41017A - Improvement in breech-loading fire-arms : en
  • US37895A - Improvement in thrashing-machines : en
  • US39894A - Improvement in snow-plows for railroads : en
  • US40750A - Improvement in dentists lamps for vulcanizing : en
  • USRE1524E - Improvement in aerating paste or dough : en
  • US37891A - Improver : en
  • US38313A - Improvement in corn-planters : en
  • US38588A - Improvement in the manufacture of imitation gilt moldings : en
  • US38854A - Improvement in apparatus for the manufacture of cube-sugar : en
  • US40993A - Improvement in knitting-machines : en
  • US37980A - Improved steam-engine indicator : en
  • US39670A - Improvement in snap-hooks : en
  • US39712A - Improvement in potato-diggers : en
  • US39720A - Improvement in barrel-hoops : en
  • US40974A - Improvement in fan-blowers : en
  • USD1726S - Temporary notice : en
  • USD1868S - Temporary notice : en
  • US39016A - Improvement in telegraphic signals : en
  • US40194A - Improvement in corn-planters : en
  • US40546A - Improvement in polishing-machines : en
  • US38002A - Improvement in corn-shellers : en
  • US38817A - Improvement in pin-cushions : en
  • US39228A - Improvement in cut-off-valve gear for steam-engines : en
  • US39377A - Improved case for packing bottles : en
  • US40654A - Stereoscope and photographic album : en
  • US40732A - Improvement in the manufacture of steel : en
  • US38019A - Improvement in the manufacture of paper for collars : en
  • US38393A - Improvement in watches : en
  • US38457A - Improvement in lanterns : en
  • US39020A - Improved composition for paint : en
  • US39624A - Improvement in tidal-valves for draining lands : en
  • US39874A - Improved broom : en
  • US40180A - Improved washing-machine : en
  • US40416A - Improvement in devices for releasing animals from stalls : en
  • US40849A - Improved mode of slinging accouterments : en
  • USD1714S - Temporary notice : en
  • US37962A - Improved fruit-jar : en
  • US38564A - Improvement iopparatus for clipping bolts and rivets : en
  • US39098A - Improvement in apparatus for cooling coffee : en
  • US39542A - Improvement in f : en
  • US37839A - Improved spoke-machine : en
  • US39795A - Improvement in faucets : en
  • US40096A - Improvement in cultivators : en
  • ES2662H1 - IMPROVEMENTS IN THE MANUFACTURE OF CAST STEEL AND OTHER METALS PIPES AND IN USED MACHINERY : en es
  • US37307A - Improved refrigerator : en
  • US37821A - Improved machine for cutting square threads of wood-screws : en
  • US39413A - Improved lamp-burner : en
  • US40254A - Achille a : en
  • US37664A - Improvement in butter-workers : en
  • US38037A - Improved machine for making bread : en
  • US38075A - Spattling-machine : en
  • US40523A - Improved boiler-feed regulator : en
  • ES2459H1 - SYSTEM OF CONTINUOUS CHAIN OF CYLINDERS FOR TRANSPORTATION BY RAILWAYS AND LAND : en es
  • USRE1545E - Improvement in grain-separators : en
  • US38713A - Improvement in coffin-lids : en
  • US39241A - Improvement in straw-cutters : en
  • US39621A - Improved drain-tile mold : en
  • US39698A - Improvement in glass-presses : en
  • US39891A - Improvement in mechanical movements : en
  • US40565A - Improvement in grain-drills : en
  • US38824A - photo-uthografhefl : en
  • US40962A - Improvement in machines for measuring cloth : en
  • USD1708S - Temporary notice : en
  • USRE1528E - Improvement in revolving fire-arms : en
  • US38552A - Improvement in truss-bridges : en
  • US38570A - Improvement in machines for driving piles : en
  • US39181A - Improvement in slide-valves for : en
  • US40975A - Improvement in cast-iron building-pieces : en
  • USRE1468E - Improvement in hinges for stove-doors : en
  • USRE1585E - Improvement in steam-boilers : en
  • US37478A - Improvement in wash-basin faucets : en
  • US38135A - Improved machine for cutting rasps : en
  • US38859A - Improved mechanical movement for lamps : en
  • US39095A - Improved water-proof varnish for paper, cloth : en
  • US39807A - Improved paddle-wheel : en
  • US40266A - Improvement in gas-meters : en
  • USRE1499E - Improvement in reaping and mowing machines : en
  • US38048A - Improvement in grain-drying apparatus : en
  • US38604A - Improvement in self-loading fire-arm : en
  • US39234A - Improvement in grain-binders : en
  • US39987A - Improvement in tobacco-pipes : en
  • US38068A - Improvement in water-elevators : en
  • US39979A - Improvement in governor-valves for steam-engines : en
  • US37434A - Improvement in fences : en
  • US37559A - Improved manufacture of felt : en
  • US38670A - Improvement in machinery for dressing or working stone : en
  • US39680A - Improvement in machines for breaking and cleaning flax : en
  • US40042A - Improvement in presses for charging rockets : en
  • US40286A - Improvement in molding-machines : en
  • US40507A - Improvement in manufacturing boxes : en
  • US40720A - Improvement in expansible tom pions for fire-arms : en
  • US37462A - Improvement in machines for bending corrugated sheet metal : en
  • US37814A - Improvement in journal-boxes for car-wheels : en
  • US39262A - Improvement in grain-separators : en
  • US39602A - Camera-stand : en
  • US39648A - Improvement in regulators for grinding-mills : en
  • US40530A - Henby wilson : en
  • US40862A - Improved evaporator for sorghum-juice : en
  • USD1807S - Best available copy : en
  • US37712A - Improvement in seeding-machines : en
  • US39486A - Improvement in padlocks : en
  • US39923A - Improvement in machines for making cartridges : en
  • US40716A - Improvement in invalid-bedsteads : en
  • US37695A - Improved defensive armor for ships and other batteries : en
  • US37975A - Improved mode of removing stains from glass : en
  • US38171A - Improvement in cultivators : en
  • US38210A - Improvement in screens for heaters : en
  • US38609A - Improvement in window-sash fasteners : en
  • US39245A - Improvement in water-elevators : en
  • US39473A - Improved paddle-wheel : en
  • US40912A - Improved clasp for : en
  • US40922A - Improved forage-ration : en
  • US37624A - Improvement in sewing-machines : en
  • US39420A - Improvement in wood-splitters : en
  • US39950A - Improvement in packing bottles : en
  • US40070A - Improved-gun and blasting powder : en
  • US40931A - Improvement in pantaloon-straps : en
  • US37670A - Improvement in molding and casting pipes : en
  • US39088A - Improvement in stoves : en
  • US39307A - Improved washing-machine : en
  • US39611A - bignall : en
  • US39634A - Improved washing-machine : en
  • US40007A - Improvement in railroad-car brakes : en
  • US37270A - Improvement in chimney-caps : en
  • US39559A - Improvement in harvesters : en
  • US39870A - Truman wolcott : en
  • US40823A - Improved seat and cane : en
  • US41012A - Improvement in animal-traps : en
  • US37412A - Improvement in coking coat and generating gases : en
  • US37694A - Improvement in bench-planes : en
  • US37828A - Improvement in conduit-pipes : en
  • US39208A - Improved bottle-stopper : en
  • US40099A - Improvement in printing-presses : en
  • USRE1469E - Improvement in locks : en
  • US37785A - Improved money-safe for travelers : en
  • ES2577H1 - IMPROVEMENTS MADE IN THE PREPARATION OF COTTON : en es
  • ES2441H1 - BELLOWS SYSTEM APPLICABLE TO INDUSTRIAL OVENS, OVENS AND FIREPLACES : en es
  • US40870A - Improvement in sugar-evaporating apparatus : en
  • USRE1416E - Improvement in burning-fluids : en
  • US38581A - Improvement in plows : en
  • US38838A - Improvement in cooking-stoves : en
  • US38873A - Improvement in machines for making horseshoes : en
  • US39115A - Improvement in tea-pots : en
  • US39273A - Improved washing-machine : en
  • US39786A - Improvement in furnaces f : en
  • US40018A - Improvement in carding-engines : en
  • US40560A - Improvement in lubricators : en
  • USRE1470E - Improvement in locks : en
  • US37912A - Improvement in corn-shellers : en
  • US38228A - Improved mode of driving propeller-screws : en
  • US39358A - Improvement in raking and binding apparatus for reaping : en
  • US39520A - Improvement in gates : en
  • US40456A - John beaislin : en
  • US40755A - Device for tethering animals : en
  • US38720A - Improvement in instruments for describing ellipses : en
  • US38731A - Improvement in piano-fortes : en
  • US39172A - Improvement in steam-traps : en
  • US40022A - Improved mangle : en
  • USD1766S - Temporary notice : en
  • USRE1444E - X e edward a : en
  • US37382A - Improvement in steam-generators : en
  • US38302A - Improvement in adjustable lamp-wicks : en
  • US38691A - Improvement in railroad-car ventilators : en
  • US39126A - Improvement in corsets : en
  • US39227A - Improvement in the manufacture of illuminating-gas : en
  • US40093A - Improved skate-fastening : en
  • USD1819S - For the issue date of : en
  • ES2609H1 - SYSTEM TO GIVE THE PORTRAITS A DOUBLE OR TRIPLE BACKGROUND AND A PERMANENT COLORFUL : en es
  • USRE1561E - Improvement in sugar-mold carri ag es : en
  • US37581A - Improvement in lamps : en
  • US37717A - Improvement in piano-fortes : en
  • US38354A - Improvement in the manufacture of silicate soap : en
  • US38487A - Improvement in apparatus for the manufacture of cube-sugar : en
  • US38623A - Improvement in slide-valves for steam-engines : en
  • US39344A - Improvement in slide-valves for steam-engines : en
  • ES1691H3 - PROCEDURE TO MANUFACTURE SHEET AND BRACKETS OR BRASS BARS FOR LINING AND FRAME OF SHIPS : en es
  • ES2454H1 - PROCEED TO REPRODUCE, APPLYING ON VEGETABLE MATERIALS, MINERALS, ETC., EMBROIDERED LACE AND OTHER OBJECTS. : en es
  • US37343A - Improvement in steam-radiators : en
  • US39054A - Improvement in holders of tools for grinding : en
  • US39529A - Improvement in churns : en
  • US39755A - Improvement in engine-turning machines : en
  • US37725A - Improvement in machines for cutting rasps : en
  • US39067A - Improved means for aid in the propulsion of vessels : en
  • US39544A - Improvement in gaiter-boots : en
  • US37383A - Improvement in pumps : en
  • US37450A - Improvement in roofs : en
  • US37943A - Improvement in trimming or cutting bolts : en
  • US38582A - Improved composition for pavements : en
  • US38995A - Improvement in stirrups : en
  • US39029A - Improved washing-machine : en
  • US39719A - Improvement in harvesters : en
  • US40363A - Improvement in hoop-skirts : en
  • US38263A - Improvement in coal-oil lamps : en
  • US38452A - pbttee : en
  • US38527A - Improved marine-camel : en
  • US38544A - Improvement in apparatus for sewerage : en
  • US38899A - Improvement in safety-valves : en
  • US39931A - Improvement in seed-planters : en
  • US40025A - Improvement in wheel-vehicles : en
  • US40160A - Improved stumpe-xtractor : en
  • USD1856S - Temporary notice : en
  • USD1872S - Temporary notice : en
  • US37515A - Improvement in locks : en
  • US37790A - Improvement in machines for planishing paper : en
  • US39055A - Improvement in churns : en
  • US40226A - Improvement in lamps : en
  • US40910A - Improvement in driving chains or belts : en
  • US41016A - Improvement in harvesters : en
  • USRE1566E - Improvement in grain-separators : en
  • US37841A - Improvement in rotary engines : en
  • US38928A - Improved mode of fastening doors of hay and cotton presses : en
  • US39128A - Improvement in hay-elevators : en
  • US39583A - Improved variable exhaust for locomotives : en
  • US40408A - Improvement in boots and shoes : en
  • ES1680H1 - STEAM CYLINDER SYSTEM WITH ROTATION MOVEMENT : en es
  • US37365A - Improvement in sighting guns : en
  • US37475A - Improvement in presses : en
  • US37654A - Improvement in tracks and switches for street-railways : en
  • US38347A - Improvement in preparing grain : en
  • US38754A - Improvement in lantern-globes : en
  • US39447A - Improvement in truss-bridges : en
  • US37361A - Improvement in projectiles for ordnance : en
  • US39469A - Improvement in let-off mechanism for looms : en
  • US39741A - Improvement in plows : en
  • US39822A - Improvement in hats : en
  • US39914A - Improvement in mounting field-ordnance : en
  • US40344A - Improved sawing-machine : en
  • US40642A - Improved compound for liniment : en
  • USD1737S - Temporary notice : en
  • US38358A - Improvement in em b roidering-m ach ines : en
  • US38405A - Improvement in parallel vises : en
  • US38835A - Improvement in safety-paper : en
  • US39074A - Improved machine for cutting out bayonet-scabbards : en
  • US39585A - Improvement in faucets : en
  • USRE1523E - bigelow : en
  • US38179A - Improvement in thrashing-machines : en
  • US39182A - Improvement in sugar-cane-crushing mills : en
  • US39506A - Improved harness-snap : en
  • US39620A - Improved mode of combining cider-mills, corn-shellers, and fodder-cutters : en
  • US40450A - Improvement in churns : en
  • GB186203270A - Improvements in the manufacture of stockings and socks : en
  • US38149A - Improvement in lamps : en
  • US38296A - Improvement in millstones : en
  • US38495A - Combined harrow : en
  • US40210A - Improved folding arm-chair : en
  • US40234A - Improvement in wick-movers : en
  • US40835A - Improved composition for lubricating : en
  • ES1801H1 - MACHINE TO SQUEEZE THE JUICE FROM THE GRAPE AND SEPARATE THE BRUSH : en es
  • ES2734H1 - PERFECTED SCRATCHING APPLICABLE TO CANONS AND ALL FIREARMS IN GENERAL : en es
  • US37605A - Improvement in grinding-mills : en
  • US40121A - Egbert b : en
  • US40547A - Improvement in traveling invalid-chairs : en
  • US40627A - Improved machine for pressing soap : en
  • USD1750S - For the issue date of : en
  • US38216A - Improved propeller-blades : en
  • US39815A - Improved pegging awl holder and extractor : en
  • US39901A - Improvement in car-springs : en
  • US37771A - Improvement in discharging explosive shells from balloons : en
  • US39566A - Improvement in stocks for : en
  • US40208A - Improved portable stool : en
  • US39309A - Improvement in rice-cleaners : en
  • US40066A - Improvement in distance-indicators for railroads : en
  • US37442A - Improvement in lamps : en
  • US38732A - Improved process of burning petroleum and other liquid fuel for the generation of : en
  • US38987A - Improvement in making knitting-needles : en
  • US39268A - Improvement in machinery for dressing heading for cooper ware : en
  • US39847A - Improvement in last-machines : en
  • US40273A - Improved means for attaching booms to masts : en
  • US40915A - Improvement in cultivators : en
  • US38202A - Improved bedstead : en
  • US39340A - Improved clothes-frame : en
  • US37967A - Improvement in coverings for steam-boilers : en
  • US38109A - Improvement in clod-crushers : en
  • US40284A - Iproved device for : en
  • US40316A - Improvement in grain-drills : en
  • US40446A - Improvement in sewing-machines : en
  • US40920A - Improved artificial fuel : en
  • USRE1378E - Improvement in grain-driers : en
  • US37661A - Improvement in explosive projectiles for ordnance : en
  • US40356A - Improvement in sawing-machines : en
  • US41009A - Improvement in rakes for harvesters : en
  • USD1783S - Best available copy : en
  • USRE1552E - Improvement in surface-condensers : en
  • US37847A - Stove : en
  • US39289A - Improvement in steam-boilers : en
  • US39551A - Improvement in coal-oil lamps : en
  • US39642A - Improvement in revolving fire-arms : en
  • USD1832S - For the issue date of : en
  • US37561A - Improvement in bank-notes : en
  • US38383A - Improvement in water-wheels : en
  • US40868A - Improvement in shutter-fastenings : en
  • USRE1458E - Improvement in machines for making horseshoes : en
  • US37878A - Improvement in excavating and ditching machines : en
  • US40233A - Improvement in corn-planters : en
  • US40544A - Improvement in refining sorghum juice and sirup : en
  • US38166A - Improvement in railroad-car brakes : en
  • US38314A - Improvement in the manufacture of wooden moldings or strips for the frames of mirrors : en
  • US39490A - Improvement in apparatus for evaporating saccharine liquids : en
  • US40886A - Improvement in sizing for hats : en
  • US37582A - Improvement in motive power : en
  • US39203A - Improvement in door locks and latches : en
  • US40630A - Improvement in fire-boxes of locomotives : en
  • USRE1403E - Improvement in cupola and other furnaces : en
  • US38183A - Improvement in combined bag-holder and elevator : en
  • US38704A - Improvement in omnibus and car registers : en
  • US39198A - Improvement in breech-loading fire-arms : en
  • US40145A - Improvement in self-locking window-hinges : en
  • GB186202050A - : en
  • US37459A - Improvement in wrenches : en
  • US38312A - Improvement in machines for making trimmings : en
  • US38737A - Improved composition for black varnish : en
  • USRE1494E - Improvement in harvesting-machines : en
  • US39334A - Improved tool for finishing buckets and tubs : en
  • US40467A - Improvement in grinding-mills : en
  • US38465A - Improvement in trunks : en
  • US39117A - Improvement in locks : en
  • US41003A - Improvement in thrashers : en
  • USD1865S - Best available copy : en
  • US38229A - Improvement in track-clearers : en
  • US38950A - Improvement : en
  • US39028A - Improved drag-saw : en
  • US40668A - Improved rheumatic liniment : en
  • USRE1450E - Improvement in preparing hides for tanning : en
  • US39263A - Improvement in dog-powers : en
  • US39589A - Improvement in : en
  • US40240A - Jsviproveme : en
  • US40302A - Improvement in photographic-card mounts : en
  • US40436A - Improvement in fruit-baskets : en
  • USD1703S - For the issue date of : en
  • USD1780S - Temporary notice : en
  • US37701A - Improvement in lateral waste-valves for pumps : en
  • US39961A - Improvement in gang-plows : en
  • US40558A - Improvement in umbrellas : en
  • US40785A - greenotjgh : en
  • US39905A - Improvement in the manufacture of illuminating-gas : en
  • US39972A - Improvement in preparing dough for biscuit : en
  • USRE1433E - Improvement in cream-pumps : en
  • US38053A - Improvement in harvesters : en
  • US40181A - Improvement in carding-machines : en
  • US39222A - Improvement in adding-machines : en
  • US40444A - Improved cork-cutting machine : en
  • US37303A - Improved sugar-evaporator : en
  • US37625A - Improvement in shutter-fastenings : en
  • US38814A - Improvement in submarine revolving batteries for war-vessels : en
  • US40454A - Improvement in sugar-mold carriages : en
  • US40873A - Improvement in plant-protectors : en
  • US40553A - Improvement in revolving fire-arms : en
  • US37407A - Improvement in breech-loading fire-arms : en
  • US38343A - Improved lumber-raft : en
  • US40296A - Improvement in sewing-machines : en
  • US37465A - Improvement in seeding-machines : en
  • US38154A - Improvement in steam-radiators : en
  • US39603A - Improvement in cooking apparatus : en
  • US40954A - Improved process of manufacturing sugar from sorghum : en
  • US38766A - Improvement in boots and shoes : en
  • US39555A - Improvement in cooking-stove covers or shields : en
  • US39764A - Improvement in flax-harvesters : en
  • ES2645H1 - APPARATUS FOR PRODUCING MOTOR POWER BY MIXING THE COMBUSTION GASES AND THE VAPOR : en es
  • US39864A - Improved clothes-wringer : en
  • US40347A - Improved soda-water apparatus : en
  • US40484A - Improvement in devices for oiling thread in sewing-machines : en
  • ES2425H1 - IMPROVEMENTS IN THE CONSTRUCTION OF SMALL VESSELS, AND IN THE MACHINES USED IN THIS USE. : en es
  • US38947A - Improvement in glass chimneys for lamps : en
  • US39959A - Improvement in machines for measuring grain : en
  • US40534A - Theodore burr : en
  • US40545A - Joseph h : en
  • US37479A - Improvement in axles : en
  • US38996A - Improvement in snow plows or scrapers for railroads : en
  • US39859A - Improvement in setting evapo rating-kettles : en
  • US40474A - Improvement in marine clocks : en
  • US40737A - Improvement in producing oil and spirits of turpentine from pine wood : en
  • ES1823H1 - PROCEDURE FOR THE MANUFACTURE AND APPLICATION OF A BITUMINOUS ASPHALT PASTE : en es
  • US38177A - Improved bird-cage : en
  • US39093A - Improvement in grain-separators : en
  • US39306A - Improvement in railroad-car brakes : en
  • US40291A - David sweetman : en
  • US37766A - Improvement in traveling batteries : en
  • US37794A - Improved steam-gage : en
  • US39746A - Improved composition for explosive shells : en
  • US40086A - Improvement in pawl and ratchet : en
  • US40130A - Improvement in grain-driers : en
  • US37372A - Improvement in fences : en
  • US39687A - Improvement in mounting ordnance : en
  • US37681A - Improved self-locking safety-hook for tow-lines : en
  • US37812A - Improved dovetailing-machine : en
  • US38095A - Improvement in the manufacture of chewing-tobacco : en
  • US38550A - Improvement in artificial legs : en
  • US38755A - William muephy : en
  • US40300A - Improvement in cooking and steam-heating apparatus : en
  • USRE1420E - Improvement in car-springs : en
  • USRE1525E - Improvement in solar-time globes : en
  • US38908A - Improved boring-machine : en
  • US39922A - Improvement in the manufacture and use of neutral sulphite of lime : en
  • US38726A - Improved mode of connecting cars to trucks : en
  • US40683A - Improvement in looms : en
  • US37398A - Improvement in machines for cutting files : en
  • US37629A - Improvement in forming locks on tin plates : en
  • US39581A - Improvement in locks for wheel-vehicles : en
  • US37872A - Improved mast-hoop : en
  • US38687A - Improvement in centrifugal water-wheels : en
  • US38827A - Improved folding bedstead : en
  • US39407A - Improvement in breech-loading fire-arms : en
  • US39443A - Improvement in sewing-machines : en
  • US40859A - Improvement in cultivators : en
  • US41013A - Improvement in car-brakes for railroads : en
  • USRE1428E - buenside : en
  • US37776A - Improvement in seeding-machines : en
  • US38788A - Improvement in mode of ventilating and illuminating risers : en
  • US39758A - Improvement in burial-cases : en
  • US38818A - Improved machine for making railroad, boat, and other spikes : en
  • US39009A - Improvement in locks : en
  • US39069A - Improvement in hanging venetian blinds : en
  • US39330A - Improvement in wood-saw frames : en
  • US39387A - Improvement in apparatus for producing olefiant gas : en
  • US37577A - Improved shipper-lever for looms : en
  • US38621A - Improvement in vises : en
  • US38926A - Improvement in lamp-burners : en
  • US39189A - Improvement in casting boxes for carriage-axles : en
  • US39237A - Improved hose or tubing : en
  • US39533A - Improvement in car-axles : en
  • US38122A - Improvement in caoutchouc shirt-collars : en
  • US39527A - Improvement in steam-engine cylinders : en
  • US39705A - Improvement in eyeleting-machines : en
  • US40807A - Smprovement in skates : en
  • US37356A - Improvement in breech-loading fire-arms : en
  • ES2462H1 - LEAD EXPLOITATION SYSTEM BY MEANS OF ZINC : en es
  • US37591A - Improvement in the process of manufacturing enameled fruit-jars and other vessels : en
  • US39846A - Improvement in chimney-caps : en
  • US39971A - Improvement in carriage-seat : en
  • US40061A - Improvement in coal-hods : en
  • US40550A - Improvement in gear-cutting : en
  • US40864A - Improvement in harvesters : en
  • US37464A - Improvement in stoves for boiling sap : en
  • US40769A - Improvement in drop-presses : en
  • US37533A - Improvement in kettles for culinary purposes : en
  • US38054A - Improvement in harvesters : en
  • US39451A - Improvement in bee-hives : en
  • US40990A - Improvement in apparatus for heating brewers boilers : en
  • USD1813S - For the issue date of : en
  • US38905A - Improvement in molding pottery-ware : en
  • US39450A - Improvement in cultivators : en
  • US39619A - Improvement in fire-arms : en
  • US40738A - crosby : en
  • US38910A - Improvement in iron bridges : en
  • US37282A - Gelbbecht : en
  • US39696A - Improved barrel-dressing machine : en
  • US39780A - Improvement in harvesters : en
  • US40657A - Improvement in sewing-mach ines : en
  • US39293A - Improvement in boot-forms : en
  • US39998A - Improvement in bleaching textile fabrics : en
  • US40688A - Improved washing-machine : en
  • USRE1423E - Kelson p almer : en
  • US38293A - Improved rudder : en
  • US39274A - Improved cask : en
  • US37431A - Improvement in paper shirt-collars : en
  • US37592A - Improved machine for spreading japan : en
  • US38033A - Improvement in the manufacture of flour : en
  • US38409A - Improvement in constructing cannon : en
  • US40358A - Improvement in watches : en
  • US40959A - Improvement in cultivators : en
  • US37873A - Improvement in hay-presses : en
  • US38182A - Improvement in car and truck connections : en
  • US40819A - Improved window-sash fastener : en
  • US40892A - mcgowan : en
  • US37537A - Improved knife-cleaning machine : en
  • US38128A - Improvement in combined smut machine and separator : en
  • US38530A - Improvement in keys for electric telegraphs : en
  • US40008A - Improvement in rotary pumps : en
  • US39030A - Improvement in granaries : en
  • US40897A - Improvement in cqrrugating-machines : en
  • US40998A - Improvement in casting the andrews : en
  • ES2586H1 - IMPROVEMENTS IN THE APPARATUS AND PROCEDURES TO PURIFY THE LEAD AND EXTRACT THE SILVER THAT IT CONTAINS : en es
  • ES2665H1 - OVEN FOR COOKING BREAD BY MEANS OF A CONSTANT CALORIC : en es
  • US37996A - ambler : en
  • USD1864S - Best available copy : en
  • US38235A - Improvement in gaiters : en
  • US38598A - Improved carpet nail or tack : en
  • US38861A - Eichaed healy : en
  • US39930A - Improvement in compound sabots for hot shot : en
  • US40195A - Improvement in water-wheels : en
  • US40652A - Improved brace : en
  • ES2409H1 - PRINTING SYSTEM APPLICABLE TO ALL KINDS OF FABRICS : en es
  • USRE1454E - Improvement in skates : en
  • US39561A - Improvement in carriage-wheels : en
  • US40567A - Improvement in securing combined railroad chair and splice-piece : en
  • USD1857S - Best availabue copy : en
  • USRE1412E - Improvement in hot-air registers : en
  • US38237A - Improvement in hot-air engines : en
  • US38337A - Improvement in cultivators : en
  • US38759A - Improvement in furnaces of sugar-evaporators : en
  • US39482A - Improvement in secret pockets of wearing-apparel : en
  • US40527A - Improvement in cooking-stoves : en
  • US40703A - Improvement in vapor-burning cooking-stoves : en
  • US38917A - Improvement in frogs for railroad-switches : en
  • US39287A - Improvement in machines for making nails for horse-shoes : en
  • US40758A - Improvement in constructing wagons, carriages : en
  • US37547A - Improvement in looms for weaving corsets : en
  • US37644A - Improvement in valves for steam-engines : en
  • US37689A - Improvement in shears : en
  • US38602A - Improvement in oil-stills : en
  • US38763A - Improvement in leather-splitting machines : en
  • US38909A - Improvement in shirt-collars : en
  • US39100A - Improved arrangement of valves for steam-engines : en
  • US39149A - Improved skate : en
  • US39202A - Improved composition for paint : en
  • US39281A - Improvement in calipers : en
  • US40329A - Improvement in filters and coolers : en
  • US40736A - Improvement in shuttles for sewing-machines : en
  • USRE1548E - Improvement in lamps : en
  • US39112A - Improvement : en
  • US39397A - Improvement in pistons for steam-engines : en
  • US39926A - Improved horseshoe : en
  • US40039A - Improvement in i : en
  • US40576A - Disintegration of vegetable substances for the separation of fiber : en
  • US37635A - Improvement in ships water-closets : en
  • US38003A - Improvement in purifying cast-iron : en
  • US39821A - Improved water-indicator for steam-boilers : en
  • US40852A - Improvement in hydrants : en
  • US37472A - Improved clothes-wringer : en
  • US38328A - Improvement in bee-hives : en
  • US39070A - Improved composition for casts, fancy articles, toys : en
  • US40326A - Harris : en
  • US37546A - Improvement in weaving corsets : en
  • US37825A - Improvement in numeral frames : en
  • US40053A - Apparatus for ornamenting gum jewelry : en
  • US37538A - Improvement in condensing-tubes : en
  • US38402A - Apparatus for cutting ornaments in paper : en
  • US39699A - Improvement in body-loops for carriages : en
  • US40033A - Improvement in air-heating furnaces : en
  • US40062A - Improvement in pumps : en
  • US40327A - Improvement in bolts : en
  • US40883A - Improvement in harvesters : en
  • US37892A - Improvement in horse-powers : en
  • US37937A - Improvement in breech-loading fire-arms : en
  • US37903A - Improvement in water-elevators : en
  • US38121A - Improved propeller-blades : en
  • US38790A - Improvement in grain-driers : en
  • US39688A - Improvement in condensers : en
  • ES2737H1 - IMPROVEMENT OF THE MANUFACTURE OF FUEL AND ARTIFICIAL CEMENT : en es
  • US37388A - Improvement in molds for casting shells : en
  • US39395A - Improvement in clock-escapements : en
  • US40220A - Improvement in journal-bearings : en
  • USD1825S - Temporary notice : en
  • USRE1389E - Improvement in wooden sieves for gas-purifiers : en
  • US39464A - Improvement in grain-forks : en
  • USRE1565E - Improvement : en
  • US38164A - Improved tagged braid for shoe-strings : en
  • US39791A - Improvement in car-springs : en
  • US40179A - Improvement in curry-combs : en
  • US40411A - Improved composition for oil-cloth : en
  • US40386A - Improvement in grinding and smoothing shot and shell : en
  • CA9S - Pattern for stoves and reservoir for hot water : en
  • ES1820H1 - PROCEDURE FOR THE MANUFACTURE OF CHEMICAL STRAWS WITHOUT PHOSPHORUS : en es
  • US37768A - Improved steering apparatus : en
  • US40539A - Improved ponton-boat : en
  • US37302A - Improvement in trunk-engines : en
  • US38826A - Improvement in lamp-tops : en
  • US38940A - Improved preparation to serve as hemostatic and antiseptic agents : en
  • US39614A - James p : en
  • US40511A - Improved wood-molding machine : en
  • USRE1441E - Improvement in traps for steam : en
  • USD1757S - Temporary notice : en
  • US38500A - Combination of chamber-lamp and lantern : en
  • US38660A - Improvement in bee-hives : en
  • US39051A - Improvement in machines for hulling barley : en
  • US40453A - Improvement in shields for ordnance : en
  • US40778A - Improvement in direct-action steam-engines : en
  • US39363A - Improved means of checking and resisting missiles : en
  • US39996A - Improvement in pressure-blocks for planing-machines : en
  • USRE1564E - Improvement in smut-mills and grain-separators : en
  • US38146A - Improved carbon plates for galvanic batteries : en
  • US38525A - Improved process of finishing leather : en
  • US38914A - Improvement in wrenches : en
  • US39605A - Smprovement in the manufacture of illuminating-gas : en
  • US40961A - Improvement in field-rollers : en
  • US37443A - Improved beer-cooler : en
  • US37835A - Improvement in saws : en
  • US38973A - meeeick : en
  • US39510A - Improvement in binding- attachments to harvesters : en
  • USRE1593E - Improvement in seallnq fruit-cans : en
  • US40109A - Mode of attaching labels to bales : en
  • US40404A - Improvement in churns : en
  • US40525A - Improvement in wind-wheels : en
  • US38284A - Improvement in lamps : en
  • US39216A - Improvement in projectiles for rifled ordnance : en
  • US37395A - Improvement in pipe-tongs : en
  • US38072A - Improvement in artificial teeth : en
  • US39405A - Improvement : en
  • US39449A - Egbert h : en
  • US40142A - Improvement in projectiles for ordnance : en
  • US40262A - Improved apparatus for cooling malt liquors : en
  • US40672A - Improved mode of protecting ships bottoms : en
  • US37527A - Improvement in patterns for cutting shoes and gaiters : en
  • US38381A - Improvement in hand mowing-machines : en
  • US38942A - Improvement in stoves : en
  • US39661A - Improved collapsible boat : en
  • USD1847S - Best available copy : en
  • US39347A - Improvement in knitting-machine burrs : en
  • US40074A - Improvement in hand-stamps : en
  • US40393A - Improved apparatus for the propulsion of vessels : en
  • US37634A - Improvement in cog-wheels : en
  • US38595A - Improvement in patient-elevators : en
  • US40374A - Improvement in : en
  • US40789A - Improvement in corn-planters : en
  • US40573A - Keyed instrument of music : en
  • USRE1493E - Improvement in harvesting-machines : en
  • US37875A - Improvement in fire-alarms and h eat-detecters : en
  • US38113A - Improvement in printers ink-rollers : en
  • US38620A - Improvement in lamps for railway-cars : en
  • USRE1369E - Improved fabric for roofing : en
  • US37724A - Improved clothes-drier : en
  • US38426A - Improvement in cooking stoves and ranges : en
  • US38597A - Improvement in carriage-holdbacks : en
  • US39240A - Improvement in amalgamators : en
  • US37463A - Improvement in raking attachments for harvesters : en
  • US37927A - Improvement in machinery for assorting bristles : en
  • US37977A - Improved milk-can : en
  • US38515A - Improvement in rakes for harvesters : en
  • US39277A - Improved looking-glass and match-holder : en
  • USD1877S - Temporary notice : en
  • US38672A - Elliott p : en
  • US38895A - Improvement in hats : en
  • US39518A - Improved rail-capstan for ships : en
  • US40019A - Machine for folding tags : en
  • US40633A - Improved fabric for making imitation lace : en
  • US40660A - Improvement in rotary pumps : en
  • US40706A - Improved poisiton-boat : en
  • US40801A - Improvement in covering cords, wires : en
  • US38076A - Improvement in sewing-machines : en
  • US38883A - Improvement in tobacco-pipes : en
  • US39183A - Improvement in solar : en
  • US39674A - Improvement in nozzles : en
  • US40094A - Improvement in lamps : en
  • US37721A - Improvement in hose-couplings : en
  • US38702A - Improvement in : en
  • US39509A - Improved fruit-drier : en
  • US40271A - Tobacco-fork : en
  • US40117A - Improved school desk and seat : en
  • US40984A - Improvement in the manufacture of artificial stone : en
  • ES2446H1 - MANUFACTURING SYSTEM OF A CERTAIN KIND OF PAPER TO AVOID FORGERIES IN THE WRITINGS : en es
  • ES2688H1 - PROCEDURES FOR MANUFACTURING 29-30 DEGREE SAGES AND VEGETABLE TAR : en es
  • US37672A - Improvement in horse-rakes : en
  • US38265A - Improvement in looms : en
  • US38571A - Improvement in metal-plated shoes for carriages : en
  • US39082A - Improved refrigerator for soda-water and sirups : en
  • US39852A - Improvement in steam-pumps : en
  • ES1684H1 - TOBACCO MACHINE : en es
  • ES2726H1 - CHEMICAL PROCEDURE CALLED "IMPERIAL PREPARATION" : en es
  • US37954A - Xmprovement in roller-temples for looms : en
  • US38011A - Improvement in stump-extractors : en
  • US39408A - Improvement in vessels of war : en
  • USRE1489E - Inkstand : en
  • US37357A - Improvement in churn-dashers : en
  • US37541A - Improved manufacture of braid : en
  • US37614A - Improvement in clarifying saccharine juices : en
  • US38196A - Eenest g : en
  • US38316A - Improvement in screw-wrenches : en
  • US39707A - Improvement in breech-loading fire-arms : en
  • US40485A - Improvement in water-meters : en
  • US37370A - Improvement in hay and cotton presses : en
  • US37374A - Improvement in hooped skirts : en
  • US37840A - Improvement in razor-strops : en
  • US38275A - Improvement in grain-drills : en
  • US38639A - Improvement in stocking-supporters : en
  • US40431A - Improvement in method of attaching carriage-wheels : en
  • US40911A - Improved clasp for harness-tugs : en
  • US37446A - Improved machine for cutting caoutchouc : en
  • US38499A - Improvement in apparatus for mixing gases : en
  • US38999A - Improvement in lamp-burners : en
  • US40346A - Improvement in switches for telegraphs : en
  • US38092A - Improved stump-pulling machine : en
  • US38685A - Improved composition for soap : en
  • US38783A - Improvement in flour-bolts : en
  • US39659A - Improved snap-hooks : en
  • US40812A - Improvement in harvesters : en
  • ES2449H1 - SYSTEM OF FILTRATION AND SIMULTANEOUS DISINFECTION OF FECAL MATTERS AND URINES : en es
  • US37518A - Improvement in ambulances : en
  • US38931A - Improvement in sewing-machines : en
  • USD1715S - Xtzzx : en
  • US38526A - Improvement in lubricators : en
  • US38937A - Improvement in grain-separators : en
  • US39252A - Machine for turning umbrella hooks or handles : en
  • US37736A - Improved evaporating-pan with cellular boiler : en
  • US38073A - Improvement in artificial teeth : en
  • US38497A - Improvement in hoisting-machines : en
  • US37544A - Improvement in breech loading fire arms : en
  • US37744A - Improvement in stock-pumps : en
  • US38362A - Improvement in mail-pouches : en
  • US39826A - Improvement in flour-bolts : en
  • US40079A - Improved machine for oiling tanners leather : en
  • US38961A - Improvement in shirt-collars : en
  • US39191A - Photographic-printing frame : en
  • US39600A - Improvement in churn-dashers : en
  • US40013A - Improvement in joints for tubes of surface-condensers : en
  • US40198A - Improvement in incendiary shells : en
  • US37924A - Improvement in rifling ordnance : en
  • US40591A - Improvement in gas-heating apparatus : en
  • US38968A - Improvements in sash stops or fastenings : en
  • US39336A - Improvement in cording-guides for sewing-machines : en
  • USD1753S - Xx x x - - x : en
  • USD1860S - Wg haal : en
  • US37643A - Improved pawl for hay-presses : en
  • US37897A - Machine for removing : en
  • US40200A - Improved apparatus for cooling beer or other liquids : en
  • US40597A - Improvement in grain-drills : en
  • US40678A - Improvement in the lubricating of spindles : en
  • USRE1556E - Improvement in apparatus for making ruffling : en
  • US38042A - Improvement in breech-loading fire-arms : en
  • US39261A - Improvement in marking-brands : en
  • US40118A - Improvement in steam-boilers : en
  • US40857A - Eichaed h : en
  • ES2592H1 - IMPROVEMENTS OF THE PROCEDURES FOR THE CONSERVATION OF VIANDS AND OTHER ANIMAL SUBSTANCES : en es
  • US37706A - Improved annunciator : en
  • US37881A - Improvement in harvesters : en
  • US38387A - Improvement in sliding-door sheaves : en
  • US38430A - Improvement in machinery for molding pottery : en
  • US39280A - Improved lock : en
  • US40521A - Improved washing-machine : en
  • USRE1376E - Improvement in grain-driers : en
  • USRE1472E - Improvement in rakes for harvesters : en
  • US37290A - Improvement in locks : en
  • US37663A - Improvement in packings for piston and other rods : en
  • US38173A - Improvement in skates : en
  • US39018A - Improvement in self-oiling- journal boxes and bearings : en
  • US40059A - Improved crossgut-sawing machine : en
  • US40887A - Improvement in breech-loading fire-arms : en
  • USD1704S - Best available copy : en
  • US37501A - Improvement in breech-loading fire-arms : en
  • US37616A - Improvement in grinding edge-tools : en
  • US38005A - Improved composition for waterproofing fabrics : en
  • US38156A - Improved composition for lubricating wool : en
  • US38867A - Improved washing-machine : en
  • US40065A - Improvement in boys sleds : en
  • US37919A - Improvement in ponchos : en
  • US37657A - Improvement in grinding dies for nail-machines : en
  • US38590A - Improved machine for boring and mortising blind-stiles : en
  • US39918A - Improvement in the means of using hydrocarbon oil as fuel : en
  • US40572A - Improvement in breech-loading fire-arms : en
  • US37402A - Improved defensive armor for ships and other batteries : en
  • US37597A - Improvement in blind-fastenings : en
  • US37726A - Improvement in paper-bag machines : en
  • US39135A - Improvement in the manufacture of alkaline silicates : en
  • US40600A - Improvement in bee-hives : en
  • USD1863S - Temporary notice : en
  • ES2420H1 - PERFECTED MACHINE FOR MANUFACTURING NAILS AND NAILS (PARIS POINTS) : en es
  • USD1843S - Best available copy : en
  • USRE1400E - Improvement in machinery for shaping irregular surfaces in wood : en
  • US37808A - Improvement in dumping-tubs : en
  • US39327A - Improved preserve-jar : en
  • US38657A - Improvement in the construction of glass chimneys for lamps : en
  • US40010A - Improvement in shears and scissors : en
  • US40119A - Improvement in water-elevators : en
  • US40392A - Improved apparatus for condensing steam and elevating feed-water : en
  • US37749A - Improvement in mode of operating weather-strips : en
  • US39266A - Improvement in dry gas-meters : en
  • US40619A - Thomas goulston ghislin : en
  • ES2716H1 - NEW BRAKING SYSTEM FOR RAILWAY CARS : en es
  • US38280A - Improvement in breech-loading fire-arms : en
  • US39865A - Improvement in water-proof boots and shoes : en
  • US40586A - Improved machine for twisting wires for marking-tags : en
  • US40734A - Improved lamp-lighter : en
  • US40992A - Improvement in breech-loading fire-arms : en
  • US38380A - Improved clothes-wringer : en
  • US39243A - Improved meat-cutter : en
  • US39936A - Improved propelling and steering apparatus : en
  • US39947A - Improvement in submarine batteries : en
  • US40493A - Improved clothes-drier : en
  • USRE1408E - Improved machinery for the manufacture of bituminous-cement pipes : en
  • US37417A - Improvement in eyeleting-machines : en
  • ES2428H1 - IMPROVEMENTS MADE IN FIREARMS : en es
  • US37318A - Improvement in bolting flour : en
  • US37607A - Improvement in cartridge-boxes : en
  • US39328A - Improvement in apparatus for making ruffling : en
  • US40650A - Improved artificial variegated marble : en
  • US40820A - Improvement in railroad-car coupling : en
  • US40940A - Improvement in stump-extractors : en
  • US41026A - Improvement in steaming and shucking oysters : en
  • USRE1558E - Improvement in repeating fire-arm : en
  • US38327A - Improvement in window-ventilators : en
  • US38959A - Improvement in straw-cutters : en
  • US39125A - Improved valve-chest for steam-engines : en
  • US39733A - Improvement in remedial : en
  • US39751A - Improvement in crutches : en
  • USRE1515E - Improvement in cultivators : en
  • USD1799S - Temporary notice : en
  • ES2480H1 - FESTON MAKING MACHINE CALLED "FESTONEADORA" : en es
  • US38927A - Improvement in sewing-machines : en
  • US39050A - Improvement in churn-dashers : en
  • US39169A - glover : en
  • US39682A - Improvement in combined time and percussion fuse for shells : en
  • US40078A - Improvement in grinding-mills : en
  • US39046A - Improved shingle-machine : en
  • US40075A - Improved mode of directing motion : en
  • US40557A - Improvement in gates : en
  • US40693A - Improvement in machinery for the manufacture of starch : en
  • US40872A - Improved condenser : en
  • US37871A - Improvement in coal-scuttles : en
  • US40131A - Improvement in wool-carding machines : en
  • US40879A - Improvement in spring-hinges : en
  • US40896A - Improved paddle-wheel : en
  • US37913A - Improvement in sewing-machines : en
  • US38240A - Improved holder for hat-brushes : en
  • US38677A - Improvement in drain-plows : en
  • USRE1546E - Improvement in converting motion : en
  • US39324A - Improvement in horse-powers : en
  • US39637A - Improved apparatus for revivifying bone-black : en
  • US38744A - Cooking-stove : en
  • US38799A - Improvement in corrugating metal plates : en
  • US39808A - gilpatbic : en
  • US39835A - Improvement in coal-breaking rolls : en
  • US40259A - Improvement in the manufacture of friction-matches : en
  • US37603A - Improvement in grinding file-blanks : en
  • US38023A - Improved door and shutter spring : en
  • US40217A - Improvement in preparing woody fiber for paper-stock : en
  • US37686A - Improved clothes-drying apparatus : en
  • US38803A - Improvement i int plows : en
  • US39201A - Improved roller for wringing-machines : en
  • US40958A - Improvement in projectiles for ordnance : en
  • US38056A - Improvement in shovel-plows : en
  • US38699A - Improvement in igniting time-fuses of shells : en
  • US40767A - Improvement in grain-separators : en
  • US38340A - Improvement in machinery for breaking hemp and flax : en
  • US39549A - Improvement in cooking-stoves : en
  • USRE1490E - Improvement in alarm-whistles : en
  • US38209A - Improvement in pumps : en
  • US38488A - Improved cutter-head for wood of lead-pencils : en
  • US39875A - Improved bracket-brace for stair-rails : en
  • US40219A - Improvement in grain-driers : en
  • US40236A - Ooooo-oooo : en
  • USRE1514E - Improvement in halter-rings : en
  • US37419A - Improvement in machines for cutting files : en
  • US39042A - Improvement in ovens : en
  • US39337A - Improvement in cultivators : en
  • US39573A - Improvement in grates for furnaces : en
  • US40850A - Improvement in excavators : en
  • USRE1413E - Improved apparatus for mixing gases : en
  • US38045A - Improvement in dampers : en
  • US39014A - Improvement in harvesters : en
  • US40261A - Improvement in granaries : en
  • US37552A - Improvement in machines for cutting files : en
  • US39008A - Improvement in locks : en
  • ES1728H1 - PROCEDURE FOR THE PREPARATION OF THE WOOD : en es
  • US38021A - Improved method of using exhaust-steam for heating purposes : en
  • US38136A - Improved burglar-alarm : en
  • US38782A - James btdwell : en
  • US39907A - Improvement in dry gas-meters : en
  • US40378A - Improved sugar-evaporator : en
  • US37409A - Improved manufacture of palm-leaf hats and bonnets : en
  • US39920A - Improvement in fire-proof safes or chests : en
  • US39946A - Apparatus for rubbing type : en
  • US40956A - Improvement in artificial legs : en
  • USD1713S - Temporary notice : en
  • ES2611H1 - PROCEDURE TO OBTAIN THE DESECKED SULFATE OF SODA FROM GLAUVERITE : en es
  • ES2705H3 - MACHINE FOR NAILING FOOTWEAR ACCORDING TO THE CABOURG SYSTEM. : en es
  • ES2731H1 - SCAFFOLDING SYSTEM TO PREVENT THE FALL OF WORKERS : en es
  • US40466A - Improved curtain-fixture : en
  • US40589A - Improvement in the loop-check of sewing-machines : en
  • US41007A - Improvement in hot-air furnaces : en
  • US37413A - Improved water-proof shoes : en
  • US40143A - Improvement in the preparation of the : en
  • US40377A - Improved paddle-wheel : en
  • USD1875S - Best available copy : en
  • US38649A - Improvement in the manufacture of water-pipes from bitumen, pitch : en
  • US38892A - Eberhaed fabee : en
  • US38377A - Improvement in skirt-wire : en
  • US39066A - Improvement in watches : en
  • US39418A - Improvement in corrugating sheet metal : en
  • US40272A - Improved water-gage for steam-boilers : en
  • US40648A - Advertising directory : en
  • US40673A - Improvement in lubricators : en
  • US37669A - Improvement in galvanizing wire : en
  • US39086A - Improved soda-water fountain : en
  • US39127A - Improvement in cooking-stoves : en
  • US40783A - Improved stave-cutting machine : en
  • USD1736S - Best available copy : en
  • US37652A - Improvement in rock-drills : en
  • US39192A - Improvement in fishing-tackle for deep-sea fishing : en
  • US39828A - Improved process of recovering wool from mixed fabrics : en
  • US40489A - henby loewenberg : en
  • US40663A - Improvement in stoves : en
  • US40781A - Improvement in grates for stoves and furnaces : en
  • US40726A - Improvement in watch-keys : en
  • USRE1451E - Improvement in cartridge-boxes : en
  • US37331A - Improvement in delineating-telegraphs : en
  • US38096A - Improvement in friction-matches : en
  • US38957A - Improvement in setting tubular steam-boilers : en
  • US39371A - Improved leather-paper : en
  • USD1806S - Best available copy : en
  • US37994A - Improved clothes-ironing machine : en
  • US38099A - Improved method of actuating the feeding apparatus of seed-planters : en
  • US37882A - Improvement in gun-carriages : en
  • US38705A - Improvement in sewing-machine guides : en
  • US38945A - Improvement in apparatus for evaporating saccharine liquids : en
  • US40874A - Improved machine for amalgamating gold and silver : en
  • US37530A - Improvement in machines for rossing bark : en
  • US39370A - Improvement in manufacture of boots and shoes : en
  • US39641A - Improvement in horse hay-forks : en
  • US39958A - Improvement in holdbacks for carriages : en
  • US40836A - Improvement in brewing with maize : en
  • US37636A - Improvement in attaching shafts or poles to carriages : en
  • US37730A - Improvement in churns : en
  • US38470A - Improved camp table or stool : en
  • US40875A - Improvement in latches for gates : en
  • US37723A - Improvement in breech-loading fire-arms : en
  • US37968A - Machine for dovetailing and relishing sash : en
  • US39035A - Improvement in churns : en
  • US37851A - Floor-warmer : en
  • US39880A - Improved sawing-machine : en
  • US40581A - Improvement in molds for forming artificial teeth : en
  • US40947A - Improvement in safes : en
  • US38567A - Improved wick-tube for lamp-burners : en
  • US39592A - Improvement in fire-arms : en
  • US38619A - Improved foot-rest : en
  • US39062A - Improvement in straw-cutters : en
  • US40779A - Improved machine for fitting pipe and other boxes : en
  • USD1871S - Temporary notice : en
  • US37455A - Improvement in steam-boilers : en
  • US39895A - Improvement in steam-boilers : en
  • US37420A - Improvement in railroad snow-plows : en
  • US39080A - Improvement in putting up caustic alkalies : en
  • US40949A - Improvement in pessaries : en
  • US37437A - Improvement in churns : en
  • US37500A - Improvement in gas regulators and purifiers : en
  • US38234A - Improvement in pumps : en
  • US38445A - Improved sail-hank : en
  • US39812A - Improved hydrant : en
  • US40339A - Improved stair-rod fastening : en
  • US40349A - Improved strap for drop-presses : en
  • US37528A - Improvement in window-sash fastenings : en
  • US38243A - Improvement in flasks for founders : en
  • US38331A - Improvement in gates : en
  • US39163A - Improved mode of lacing boots : en
  • US39528A - Improvement in cultivators : en
  • US40499A - Improvement in horse-powers : en
  • USRE1512E - Improvement in car and tru : en
  • US38562A - Improvement in lighting gas by electricity : en
  • US38889A - Improved horse-collar : en
  • US37899A - Improvement in lanterns : en
  • US39563A - Improvement in wire fences : en
  • US37612A - Improvement in car-couplings : en
  • US38028A - Improved exercising-machine : en
  • US38277A - Improvement in fly-traps : en
  • US38459A - Improved lubricating composition : en
  • US38793A - Improved buckle : en
  • US40490A - Improvement in primed metallic cartridges : en
  • US37483A - Improvement in tea-kettles : en
  • US37991A - Improved machine for rolling green or wet leather : en
  • US39308A - Improved door-spring : en
  • US39898A - Improvement in quartz-crushers : en
  • US39729A - Improvement in bee-hives : en
  • US40756A - Improvement in grain-separators : en
  • US38735A - Improvement in rag-engines of paper-making machines : en
  • US39356A - Stilts for burning earthenware : en
  • US37309A - Improvement in cultivators : en
  • US40170A - Improvement in sheep-shears : en
  • US40707A - Improvement in making bread : en
  • USRE1474E - bensel : en
  • US37287A - Improvement in boot and shoe soles : en
  • US37633A - Improved defensive armor for ships and other batteries : en
  • US38303A - Improvement in carbon-oil lamps : en
  • US40605A - Improvement in manure-distributer : en
  • ES1725H1 - MACHINE FOR THE MANUFACTURE OF LIZERIA : en es
  • US39627A - Improved washing-machine : en
  • USRE1519E - Improvement in grain-separators : en
  • USRE1580E - Improvement in boots and shoes with composition soles : en
  • US37525A - Improvement in counter-shafts : en
  • US37693A - Improvement in revolving fire-arms : en
  • US37834A - Improvement in corn-planters : en
  • US38473A - Improved wardrobe : en
  • US39269A - Improvement in railroad-switches : en
  • US40622A - Improvement in sewing-machines : en
  • US40796A - Improvement in balanced valves for steam-engines : en
  • US40950A - Improved apparatus for washing ores : en
  • US37299A - Improvement in air-engines : en
  • US37454A - Improvement in sinks : en
  • US38837A - Improvement in sewing-machines : en
  • US40687A - Improvement in revolving fire-arms : en
  • US37414A - Improvement in bee-hives : en
  • US38094A - Improvement in self-rakers for harvesters : en
  • US39011A - Improved safety-guard for railway-cars : en
  • US39171A - Improvement in sad-irons : en
  • US37941A - Improvement in rings for martingales : en
  • US38167A - Improvement in apparatus for stirring and mixing soaps, colors : en
  • US38617A - Improved cap for fruit-jars : en
  • US39036A - Improvement in water-elevators : en
  • US39352A - Improvement in machines for cutting veneers : en
  • US37333A - Improvement in tool-handles : en
  • US38301A - Improved alloys of aluminum : en
  • US38521A - Improvement in utilizing the waste heat of puddling-furnaces : en
  • US39797A - Improved mode of keeping sweet-potatoes : en
  • US39858A - Apparatus for throwing projectiles : en
  • US40214A - Allison meaes : en
  • US40981A - Improvement in lever-jacks : en
  • USRE1522E - Improved buckle : en
  • US38093A - Improvement in automatic grain-binders : en
  • US38765A - Improved car for carrying petroleum : en
  • US40524A - Improvement in side-saddle trees : en
  • US40780A - Improvement in grain-drills : en
  • US37513A - Improvement in shuttle-drivers for power-looms : en
  • US37665A - Amos westcott : en
  • US38540A - William van : en
  • US39757A - Improvement in machines for cutting and punching iron : en
  • US40305A - Improvement in needle-wrappers : en
  • US40941A - Improvement in weather-strips : en
  • US38140A - Improvement in the manufacture of steel : en
  • US40729A - Improvement in journal-boxes for railroad-cars : en
  • US40830A - Improved port-stopper for vessels of war : en
  • US39310A - Improvement in railroad-car springs : en
  • US39545A - Improvement in railway-carriages : en
  • US37490A - Letter-envelope : en
  • US38831A - Improvement in gun-carriages : en
  • US39425A - Improvement in plows : en
  • ES1751H1 - SYSTEM FOR CUTTING CLOTHES WITH DESTINATION TO MEN'S SUITS : en es
  • US39101A - Improvement in lamps : en
  • US39199A - Improved composition for dyeing the covers of railroad-seats : en
  • US40825A - Improved nut-cracker : en
  • USD1844S - Temporary notice : en
  • USRE1530E - Improvement in water-wheels : en
  • US37344A - Improvement in the combination of steam and water power : en
  • US39224A - Improvement in carriage-springs : en
  • US38721A - Improvement in rotary engines : en
  • US40379A - Improvement in skirt-wire : en
  • USD1740S - Best available copy : en
  • US37358A - Improvement in coffee and spice mills : en
  • US39068A - Improvement in power-windlass : en
  • US40588A - Improvement in screw-cutting machines for nicking screw-blanks : en
  • US40926A - Improvement in fruit-ladders : en
  • US37708A - Improved machine for stringing dried : en
  • US37909A - Improved machine for arranging nails for use in machines for nailing shoes : en
  • US38351A - Improved wood-horse : en
  • US39212A - Improved washing-machine : en
  • US39653A - Improvement in recovering waste alkalies : en
  • US40413A - Improvement in invalid-bedsteads : en
  • US40965A - Improved mode of changing motion : en
  • US37926A - Improvement in camp-stoves : en
  • US38881A - Improvement in lamp-chimneys : en
  • US39085A - Improvement in watches : en
  • US39978A - Improved apparatus for condensing oil-vapors : en
  • US40435A - Improvement in grain-drills : en
  • US37308A - Improvement in machines for ben : en
  • US38055A - Improvement in vegetable-cutters : en
  • US38734A - Improved mop : en
  • US40448A - Improvement in harvesters : en
  • US37368A - Improvement in machines for rolling and forging metals : en
  • US39694A - Improvement in making barrels : en
  • US40144A - Geoege lloyd : en
  • USRE1526E - Improved wood-saw frame : en
  • USRE1445E - Improvement in heating apparatus : en
  • ES2569H3 - SYSTEM TO BUILD PORTABLE MACHINES TO REDUCE WINE OR OTHER MATTERS TO SPIRITS : en es
  • US37775A - Improvement in cultivators : en
  • US37879A - Improved fid : en
  • US38315A - Hand-stamp : en
  • US38807A - Improvement in sewing-machines : en
  • US39364A - wilson : en
  • US40085A - Improvement in gas-compensatojis : en
  • US40362A - Exploding torpedoes : en
  • US41030A - Improvement in rolls for spinning yarn : en
  • US39059A - Improvement in lubricating axle-boxes : en
  • US39501A - Improvement in gun-locks : en
  • USRE1592E - Improvement in sewing-machines : en
  • US38244A - Improvement in corn-planters : en
  • US38801A - Improvement in car-couplings : en
  • US38893A - Improvement in apparatus for the manufacture of salt : en
  • US39990A - Improved clothes washer and wringer : en
  • US37769A - Improved naval ram for the destruction of the enemy s ships : en
  • US38020A - Improvement in the manufacture of paper from wood : en
  • US38800A - Tomaso agtjdio : en
  • US40927A - Improvement in pumps : en
  • US37536A - Improvement in gates : en
  • US39665A - Improvement in water-proof mittens for divers : en
  • US39860A - Improvement in horoscopes : en
  • US40243A - Improvement in corn-harvesters : en
  • US40417A - Improvement in artificial lecjs : en
  • US38278A - Improvement in sugar-evaporators : en
  • US39382A - Improvement in machines for bending metals : en
  • US39525A - Self and r : en
  • US40943A - Improvement in side-saddle trees : en
  • US40967A - Improvement in tools for fastening boiler-tubes : en
  • ES2639H3 - MACHINE TO MAKE ICE : en es
  • US37630A - Improvement in harvesters : en
  • US40353A - Improvement in aero-vapor burners : en
  • US37378A - Improved lamp-lighting device : en
  • US37602A - Improvement in window-sash fastenings : en
  • US38022A - Improved composition for covering and protecting iron : en
  • US39906A - Improvement in brick-presses : en
  • US40260A - Adhesive tags for : en
  • US40312A - Improved curb-bit : en
  • USD1787S - Best available copy : en
  • USRE1517E - Improvement in looms : en
  • US37480A - Territoey : en
  • US38569A - Improvement in coal-screens : en
  • US40774A - Improved washing-machine : en
  • US37306A - Improvement in eyeleting-machines : en
  • US37583A - Improvement in bridles : en
  • US38374A - Improvement in tax-calculatopxs : en
  • US38863A - Improvement in inkstands : en
  • US39367A - Improvement in windlasses : en
  • US39715A - Improvement in steam-engines : en
  • US40966A - Improvement in car-couplings : en
  • USRE1421E - Improvement in car-springs : en
  • US39421A - Improvement in the manufacture of boots and shoes : en
  • US37688A - Improved amalgamating-machine : en
  • US39969A - Improvement in grates : en
  • US40594A - Improvement in lanterns : en
  • USD1747S - Temporary notice : en
  • US37471A - Improvement in the manufacture of soap : en
  • US39789A - Self-cleaning chuck : en
  • US37508A - Improvement in machines for pressing and cutting tobacco : en
  • US37791A - John f : en
  • US40037A - Improvement in coffee-roasters : en
  • US40640A - Improved : en
  • US40739A - Improvement in band-ruffles : en
  • US40994A - Improvement in turning-lathes : en
  • CA11S - Pattern for stoves : en
  • US40014A - Improvement in the : en
  • USRE1432E - Improved elastic cap for sealing cans and bottles : en
  • US39048A - Improvement in bog-cutting mach in es : en
  • US39701A - Improvement in machine-made ruffles : en
  • US40938A - Improvement in mills for crushing sugar-cane : en
  • US37435A - Improvement in screw-nuts : en
  • US37595A - Improved cover for preserving-vessels : en
  • US38606A - Improvement in hydraulic presses : en
  • US39146A - Improvement in grain separators and cleaners : en
  • US40034A - Improvement in machines for shearing iron : en
  • US40759A - Improvement in operating wagon-brakes : en
  • US40762A - Improvement in fruit-presses : en
  • USD1770S - For the issue date of : en
  • ES2531H1 - APPARATUS FOR THE MANUFACTURE OF MALEABLE IRON AND STEEL : en es
  • US38102A - Improved lamp-heater : en
  • US39411A - markham : en
  • US39550A - Improved machine for amalgamating precious metals : en
  • US39882A - Improvement in portable stoves : en
  • US40607A - Improvement in tobacco-cutters : en
  • US39695A - Improvement in machines for splitting leather : en
  • US40206A - Improved method of regulating the supply of water in : en
  • US37327A - Improvement in cheese-presses : en
  • US38966A - Improvement in turn-bridges : en
  • US39297A - Improvement in wheel-vehicles : en
  • US40223A - Improvement in pocket-books : en
  • US40604A - Improved cherry-stoner : en
  • US38271A - Improvement in foot-stoves : en
  • US38295A - Improvement in cultivators : en
  • US38395A - Improvement in ox-bow fastenings : en
  • US40235A - Process for treating fruit-trees : en
  • US40405A - Improvement in stoves : en
  • US40442A - Improvement in looms : en
  • US37534A - Improvement in water-gages for steam-boilers : en
  • US38796A - Improvement in rakes for harvesters : en
  • US39968A - Improvement in varnish for making printers ink and for other purposes : en
  • US40187A - Improvement in gate-catches : en
  • US40761A - Improvement in patching- minis bullets : en
  • US40982A - Improvement in fan-blowers : en
  • US39965A - Improved condenser for steam-engines : en
  • US37779A - Improved mosquito-frame : en
  • US39530A - Improved steam-boiler : en
  • US39851A - Improvement in coffee-boilers : en
  • US40497A - Improvement in grain-drill teeth : en
  • US40848A - Improved sofa-bedstead : en
  • US38568A - Improvement in iron street-crossings : en
  • US39738A - Improved duck s-foot propeller : en
  • US40946A - Improvement in curry-combs : en
  • US38139A - Improvement in metallic hoops : en
  • US37292A - Improvement in gage-cocks : en
  • US38777A - Improvement in car-springs : en
  • US39040A - Improvement in condensers for steam-engines : en
  • US39360A - Improved washing-machine : en
  • US39625A - Improvement in retorts for refining zinc : en
  • US40178A - Improvement in caloric-engines : en
  • US40441A - Improvement in slide-valves for steam-engines : en
  • US40719A - Improvement in water-wheels : en
  • US40904A - Improvement in protecting lead pipe against the action of water : en
  • US37567A - Improvement in door-latches : en
  • US40396A - Improvement in explosive projectiles : en
  • USRE1371E - Improvement in railroad-car springs : en
  • ES2438H1 - HYDRAULIC FORCE GENERATION SYSTEM : en es
  • ES2484H1 - PERFECTED CONSTRUCTION SYSTEM OF MALACATES APPLIED TO THE USES OF AGRICULTURE : en es
  • US41025A - Improved mode of cooling mash of beer : en
  • USRE1503E - Apparatus for teaching the art of swimming : en
  • US38069A - Improvement in deodorizing petroleum : en
  • US38885A - Improvement in furnaces : en
  • US38949A - Improvement in manure-distributers : en
  • US39426A - Improvement in metallic baskets : en
  • US39802A - Improvement in army cooking-stoves : en
  • US39910A - Improvement in corset skirt-supporters : en
  • US39954A - Charles d : en
  • US39439A - Improvement : en
  • US39554A - Improvement in tea-kettles : en
  • US39897A - Improved composition for packing projectiles : en
  • US40538A - Improvement in explosive shells : en
  • US37906A - emery : en
  • US39218A - Improved defensive armor for marine and other batteries : en
  • US40011A - Improvement in construction of fly-wheels : en
  • US40345A - Improvement in thill-couplings for carriages : en
  • US40682A - Improved washing-machine : en
  • USD1822S - For the issue date of : en
  • US39065A - Improvement in pumps : en
  • US40244A - And jonathan c : en
  • US41008A - Improved apparatus for detecting sugar : en
  • US37780A - Improved revolving shelves : en
  • US39122A - Improvement in seed-planters : en
  • US38613A - Improvement in smoothing-irons : en
  • US39045A - James p : en
  • US39599A - Improvement in artificial legs : en
  • US40617A - Improved attachment to lamps and gas-burners for holding vessels or shades : en
  • US38085A - wilder : en
  • ES1678H1 - SYSTEM OF MACHINES TO SAW THE WOODS OF SAUSAGES AND ASSEMBLIES : en es
  • US38823A - Mode of ornamenting lamp-stands : en
  • US38986A - Improvement in boot-trees : en
  • US39431A - Improvement in pistons for steam-engines : en
  • US40231A - Apparatus for holding emery or sand paper : en
  • US41037A - George w : en
  • USRE1500E - Improvement in machines for swaging shoe-tips : en
  • US38197A - chormann : en
  • US38254A - Improved sugar-evaporator : en
  • US39256A - Improvement in sewing-machines : en
  • US39299A - Improvement in hat-blocks : en
  • US39649A - Improved stave-machine : en
  • US37887A - Improvement in lamps : en
  • US38510A - Improvement in corn-planters : en
  • US38674A - Improvement in the manufacture of elastic rubber straps : en
  • US38903A - Improvement in breech-loading fire-arms : en
  • US39710A - Improvement in inhalers : en
  • US39857A - Improvement in elevating or scaling ladders : en
  • US40656A - Improvement in steam-engines : en
  • USD1823S - Temporary notice : en
  • USD1837S - Mmaoi : en
  • ES2482H1 - PROCEED TO OBTAIN OWN TEXTILE MATERIAL FROM CORN FOR YARN OR FABRIC AND FOR PAPER PRODUCTION : en es
  • US37813A - Improvement in harvesters : en
  • US38305A - Improvement in coal-oil lamps : en
  • US38432A - Improvement in elliptic-springs : en
  • US39094A - Improvement in crank-wrists : en
  • ES2489H1 - SYSTEM FOR CUTTING CORK INTO STRIPS, SQUARE PIECES, SHEETS, PLATES AND PLUGS : en es
  • US38701A - Improvement in knapsacks : en
  • US39071A - Improved case or box for holding oil : en
  • US39737A - Improvement in sash-fasteners : en
  • US40635A - Improvement in cooking-stoves : en
  • US40764A - Improvement in curd-agitators : en
  • USD1834S - Temporary notice : en
  • US38077A - Improvement in straw-cutters : en
  • US38365A - Mark-holder for bales : en
  • US39021A - Improvement in bran-dusters : en
  • US39033A - Improvement in tape-fuses : en
  • US40388A - Improved alloy of copper, zinc, and aluminum : en
  • USRE1464E - Improvement in apparatus for evaporating saccharine juices : en
  • US38748A - John l : en
  • US39019A - Improved machinery for making wooden cases for lead-pencils : en
  • US39197A - Improvement in circular looms : en
  • US40193A - Improvement in funnels : en
  • USD1731S - Best a vaiuble copy : en
  • ES2760H1 - PROCEDURE TO PERFECT THE HARDENING OF THE PLASTER : en es
  • US38287A - Improvement in indurating and preserving stone, cements, wood : en
  • US39417A - Improved brush : en
  • US37955A - Improved wagon for transporting medicines : en
  • US38686A - Improvement in printing and ornamenting india-rubber : en
  • US39981A - Improvement in separating vegetable fibers : en
  • US40802A - Attaching rubber soles to boots and shoes : en
  • US38040A - Improvement in treating phosphatic guanos : en
  • US38483A - Improvement in hook-eyes for wearing apparel and other purposes : en
  • US38541A - Improved anatomical bit for horses : en
  • US38681A - Improvement in gaging-rods for liquor-casks : en
  • US40753A - Improved artificial fuel : en
  • US37269A - Improvement in anti-friction car-wheels : en
  • US38924A - Geor e wicke : en
  • US39129A - Improvement in coal-oil heaters : en
  • US40306A - Improvement in machines for : en
  • US40689A - Improvement in horseshoe-machines : en
  • US38061A - Improved washing-machine : en
  • US38706A - Improvement in wine and cider presses : en
  • US40112A - Improvement in metallic cartridges : en
  • US40399A - Improvement in cooking stoves and ranges : en
  • US40869A - Improvement in pruning-hooks : en
  • US37885A - Improved machine for sawing barrel-heads, shingles : en
  • US39039A - Lucius evans : en
  • US39484A - Improved smoothing-iron : en
  • US39743A - Improvement in gang-plows : en
  • USRE1509E - Improvement in sheet-metal spoons : en
  • US37319A - William f : en
  • US39444A - Improvement in sewing-machines : en
  • US40519A - Improvement in solar time-pieces : en
  • US41044A - Improved washing-machine : en
  • US39876A - Improved railroad-iron straightener and curver : en
  • US40360A - Improved washing-machine : en
  • US41046A - Improvement in cotton-gins : en
  • US37416A - Improvement in stoves : en
  • US39110A - Improvement in shingle-machines : en
  • US39616A - Improvement in soldering sheet-metal cans : en
  • US38257A - Improved rolling or polishing machine : en
  • ES1771H3 - MANUFACTURING METHOD OF POTASE NITRATE AND ARTIFICIAL SODA CARBONATE : en es
  • ES2700H3 - CHEMICAL PROCEDURE CALLED "ONAGRINE", TO SUBSTITUTE THE COMMON DUST IN THE EXPLOITATION OF MINES AND QUARRIES : en es
  • US39762A - Improved window spring and fastener : en
  • US40255A - Improvement in constructing toy watches, lockets : en
  • USRE1456E - Improvement in setting teeth in saws and saw-plates : en
  • US39084A - Improvement in pens : en
  • US39903A - Improvement in governors for steam-engines : en
  • US40348A - Improvement in trunks : en
  • US37275A - Improvement in percussion-fuses for explosive shells : en
  • US38864A - Hoeacb holt : en
  • US39909A - Improvement in corsets : en
  • US40044A - Improvement in faucets and vents : en
  • USD1839S - For the issue date of : en
  • USRE1486E - Improvement in harvesting-machines : en
  • US37289A - Improvement in the manufacture of illuminating-gas : en
  • US37981A - Improvements patterns for molding pipes : en
  • US38463A - Improvement in shoe-pegging machines : en
  • US39272A - Improved shingle-machine : en
  • US40775A - Improvement in devices for operating churns : en
  • US38111A - Improvement m spark-arresters : en
  • US38960A - Improvement in lamp-burners : en
  • US39304A - Improvement in hair-restoratives : en
  • US39606A - Improvement in the manufacture of illuminating-gas : en
  • US40684A - Machine for making tags : en
  • US38231A - Device to prevent counterfeiting bank-notes : en
  • US38876A - Improved hinge for blinds : en
  • US39782A - Improved machine for : en
  • US39783A - Improvement in water-wheels : en
  • US40368A - Improvement in lamps : en
  • USRE1505E - Improvement in the process of making water-gas : en
  • ES1798H1 - PROCEDURE TO MANUFACTURE LIZOS ADAPTABLE TO ALL CLASSES OF FABRICS : en es
  • US39111A - Improved composition for sealing preserve-jars : en
  • US39938A - Improvement in skates : en
  • USD1733S - : en
  • USD1808S - Best available copy : en
  • US38742A - Lamp-burner : en
  • US39341A - Improved washing-machine : en
  • US39410A - Improvement in pans for backing electrotypes : en
  • US39740A - Improvement in arithmetical calculators : en
  • US40418A - Improvement in corn-planters : en
  • USRE1543E - Improvement in sewing-machines : en
  • US38219A - Improvement in rakes for harvesters : en
  • US40191A - Improvement in roofs of buildings : en
  • US40229A - Improved composition for lubricating machinery : en
  • US40655A - Improved canteen : en
  • US40711A - Improvement in cider-mills : en
  • US37423A - Improvement in tea-kettles : en
  • US37983A - Improvement in coal-oil lamps without chimneys : en
  • US38325A - Improvement in umbrellas : en
  • US40709A - Improvement in horse-pitchforks : en
  • USD1721S - Best available copy : en
  • US39320A - Improvement in lamp-burners : en
  • US39503A - Case for record-books : en
  • USD1775S - Best available copy : en
  • USRE1407E - Albany : en
  • US37517A - Improved steam steering apparatus : en
  • US37622A - Improvement in bee-hives : en
  • US38640A - Improved paint-oil : en
  • US40156A - Improved shoes for car-brakes : en
  • US40307A - Improvement in steam-engines : en
  • ES1815H1 - INSTRUMENT CALLED HYPOMETER TO ELIMINATE INACCURACIES IN MEASURING THE ELEVATION OF SOLIPED QUADRUPEDS. : en es
  • US38097A - Improvement in ruffles : en
  • US37898A - Improvement in machines for rifling cannons : en
  • US38542A - Improvement in rotary engines : en
  • US39476A - Improvement in mounting artificial teeth : en
  • US40115A - Improved guard attachment for locks : en
  • US37373A - Improved tinned-iron spoons : en
  • US37678A - Improved clasp for harness-tugs : en
  • US38574A - Improvement in rolls for ladies hair : en
  • US39896A - Improvement in submarine cables : en
  • US40390A - Improvement in trip-hammers : en
  • US37457A - Improvement in valve-gearing for steam-hammers : en
  • US37759A - John f : en
  • US39326A - Improvement in lathes : en
  • US39749A - Improved crosscut-sawing machine : en
  • US40412A - Improvement in devices for holding bits in their sockets : en
  • USD1810S - For the issue date of : en
  • ES2575H3 - TWO CANON PUMP FOR FIRE AND OTHER USES : en es
  • US38936A - Improvement in lever-jacks : en
  • US39877A - Improved knife sharpener and scourer : en
  • US41027A - Improvement in sockets for hanger-bars : en
  • USD1777S - For the issue date of : en
  • USRE1439E - Improvement in railroad-car seats and couches : en
  • USRE1502E - Improvement in grain-separators : en
  • US37377A - Improvement in apparatus for the manufacture of tubes, pipes : en
  • US38232A - Improvement in harvesters : en
  • US38791A - Improved apparatus for burning fluids for the generation of steam : en
  • US39267A - Improvement in removable charge-chambers for explosive shells : en
  • US39305A - Improved mop-head : en
  • US39591A - Improvement in magazine fire-arms : en
  • US39977A - Improvement in projectiles for fire-arms : en
  • US40843A - Improvement in ventilating railroad-cars : en
  • USRE1495E - Improvement in harvesting-machines : en
  • US37700A - Improvement in locks : en
  • US37856A - Improved jointed scull-propeller : en
  • US38261A - Improvement in cultivators : en
  • US38429A - Improved apparatus for generating gas from petroleum and other hydrocarbons : en
  • US38780A - Leonaed j : en
  • US40122A - Improvement in buffer-springs for railroad-cars : en
  • US40429A - Improved fire-proof paint : en
  • USD1814S - Temporary notice : en
  • US38614A - Improvement in grain-driers : en
  • US38852A - Improvement in cupboard-latches : en
  • US39162A - Improvement in apparatus : en
  • US40675A - Improvement in harvesters : en
  • US38637A - Improved method of heating air by exhaust-steam : en
  • US38880A - Improvement in bellows : en
  • US38965A - Improvement in horse-rakes : en
  • US39511A - Improvement in harvesters : en
  • US39759A - Ander smith : en
  • USD1748S - Best available copy : en
  • USD1835S - For the issue date of : en
  • ES2530H1 - LEATHER RECURRING SYSTEM : en es
  • US37806A - Improvement in devices for converting motion : en
  • US38578A - Improvement in cattle-pumps : en
  • US38632A - Improved hat-brush : en
  • US39574A - Improved case for a ratchet-wheel for lamps : en
  • US40745A - Improved means for attaching skates : en
  • US39419A - Improvement in attaching bits to braces : en
  • US39452A - Improvement in testicle-supporters : en
  • US39613A - Improvement in insulators for lightning-conductors : en
  • US39942A - Improvement in rifled projectiles : en
  • US40251A - Improvement in self-acting bottle-stoppers : en
  • US38472A - Improved machine for leveling the faces of millstones : en
  • US39690A - Improvement in wind-wheels : en
  • US40647A - Drawing and camera table : en
  • US40713A - Improved war-turret : en
  • USRE1506E - Improvement in stoves : en
  • US39107A - Improvement in devices for operating churns : en
  • US40280A - Improved apparatus for washing dishes and the like table furniture : en
  • USRE1457E - Improvement in shingle-machines : en
  • USRE1541E - Improvement in clapboard-joints : en
  • US38266A - Improvement in mounting and operating ordnance : en
  • US39917A - Improved washing and wringing machine : en
  • US40522A - Improved clinching and nipping tool : en
  • US40628A - Improvement in horse hay-hooks : en
  • ES2448H1 - PROCEDURE TO REVIVIFY THE BLACK ANIMAL IN THE FACTORIES OF AZUCAR, ALMIBARES, ETC. : en es
  • US39303A - Improvement in car-seat locks : en
  • US39596A - Improvement in breech-loading ordnance : en
  • USRE1430E - Improved silicated soap : en