![[texts]](/images/mediatype_texts.gif) | US Patents 01774350 to RE019408, From Disk 090, dated 1930-08-26 to 1934-12-25
US Patents 01774350 to RE019408, From Disk 090, dated 1930-08-26 to 1934-12-25 Complete per-item metadata is in file usp_metadata.csv -- read the README.TXT for format information and code examples.
Downloads: 2,052 |  |
| US Patents 05007720 to 05027928, From Disk 315, dated 1991-04-16 to 1991-07-02
US Patents 05007720 to 05027928, From Disk 315, dated 1991-04-16 to 1991-07-02 Complete per-item metadata is in file usp_metadata.csv -- read the README.TXT for format information and code examples.
Downloads: 1,849 |  |
| US Patents 03734065 to 03749022, From Disk 208, dated 1973-05-22 to 1973-07-31
US Patents 03734065 to 03749022, From Disk 208, dated 1973-05-22 to 1973-07-31 Complete per-item metadata is in file usp_metadata.csv -- read the README.TXT for format information and code examples.
Downloads: 537 |  |
| US Patents 05705068 to 05727949, From Disk 389, dated 1998-01-06 to 1998-03-17
US Patents 05705068 to 05727949, From Disk 389, dated 1998-01-06 to 1998-03-17 Complete per-item metadata is in file usp_metadata.csv -- read the README.TXT for format information and code examples.
Downloads: 475 |  |
| US Patent 2599156: Thermal neutron detector element - Atomic Energy Commission
Downloads: 451 |  |
| US Patent 2601405: Electrohydraulic ship steering gear - C H Wheeler Mfg Company
Downloads: 369 |  |
| US Patent 2602026: Ammonium nitrate explosive - Atlas Powder Co
Downloads: 364 |  |
| US Patent 2599209: Rotary pulse jet engine with resonant combustion chamber and tangentially disposed exhaust tubes - Tenney
Downloads: 362
Average rating:  (1 review) |  |
| US Patents 01845912 to RE019803, From Disk 093, dated 1932-02-16 to 1935-12-31
US Patents 01845912 to RE019803, From Disk 093, dated 1932-02-16 to 1935-12-31 Complete per-item metadata is in file usp_metadata.csv -- read the README.TXT for format information and code examples.
Downloads: 330 |  |
| US Patent 2601315: Manufacture of polyvinyl acetate emulsion paints - Shawinigan Products Corp
Downloads: 327 |  |
| US Patent 2599480: Gas turbine power plant having auxiliary turbine driven by fuel gas being supplied to the combustion chamber - Bbc Brown Boveri & Cie
Downloads: 317
Average rating: (1 review) |  |
| US Patent 2599302: Combination corset and brassiere with interchangeable bust section
Downloads: 268 |  |
| US Patent 2600036: Pinking shears - Benjamin Luscalzo;
Downloads: 264 |  |
| US Patent 2599388: Shaping machine mechanism - Gemco Shaper Company
Downloads: 244
Average rating:  (1 review) |  |
| US Patent 2601901: Automatic propeller feathering system - Beech Aircraft Corp
Downloads: 226 |  |
| US Patent 2600699: Zinc-copper-tin alloy plating - R E Shockley Inc
Downloads: 223 |  |
| US Patent 2600100: Process for preparing urea formaldehyde lacquer compositions - British Resin Prod Ltd
Downloads: 221 |  |
| US Patent 2600813: Production of phosphoric acid - Int Minerals & Chem Corp
Downloads: 216 |  |
| US Patent 2600988: Constant surface speed lathe - Monarch Machine Tool Co
Downloads: 215 |  |
| US Patent 2600545: Stringed musical instrument - Valco Mfg Co
Downloads: 213 |  |
| US Patent 2599453: Cam grinding machine - Norton Co
Downloads: 212 |  |
| US Patents 03972882 to 03986550, From Disk 225, dated 1976-08-03 to 1976-10-19
US Patents 03972882 to 03986550, From Disk 225, dated 1976-08-03 to 1976-10-19 Complete per-item metadata is in file usp_metadata.csv -- read the README.TXT for format information and code examples.
Downloads: 210 |  |
| US Patent 2599385: Solid stick corrosion inhibitors and a process for preventing corrosion of oil and gas well equipment - Petrolite Corp
Downloads: 210 |  |
| US Patent 2600352: Bright zinc electroplating - Du Pont
Downloads: 208 |  |
| US Patent 2599401: Process of obtaining crystalline penicillin salts - Lilly Co Eli
Downloads: 207 |  |
| US Patent 2599553: Complex aluminum soap - California Research Corp
Downloads: 206 |  |
| US Patent 2601248: Pipe line cleaner and locator - Standard Oil Co
Downloads: 206 |  |
| US Patent 2601317: Vapor vent for floating roof tanks - Chicago Bridge & Iron Co
Downloads: 201 |  |
| US Patent 2599281: Arc welding - Gen Electric
Downloads: 200
Average rating:  (1 review) |  |
| US Patent 2601948: Electric dynamo winding calculator
Downloads: 200 |  |
| US Patent 2599552: Bricklaying machine
Downloads: 194 |  |
| US Patent 2600586: Automatic bicycle transmission
Downloads: 194 |  |
| US Patent 2599140: Iodine detergent - Benjamin Clayton
Downloads: 193
Average rating:  (1 review) |  |
| US Patent 2600375: Amino-coumarin-sulfonates - Ciba Ltd
Downloads: 187 |  |
| US Patent 2600623: Modified alkyd resin reacted with styrene and an acrylonitrile - American Cyanamid Co
Downloads: 186 |  |
| US Patent 2599184: Magnesia-alumina-silica refractories - Canadian Refractories Ltd
Downloads: 185 |  |
| US Patent 2599293: Pile fabric and method of making same - Providence Pile Fabric Corp
Downloads: 185 |  |
| US Patent 2600911: Plastic milk carton holder - Robert S Hilliard
Downloads: 184
Average rating: (1 review) |  |
| US Patent 2600378: Preparation of tetraethyl pyrophosphate - Eastman Kodak Co
Downloads: 183 |  |
| US Patent 2602134: High-frequency dielectric heater - Gen Electric
Downloads: 182 |  |
| US Patent 2599106: Hatch cover - M E P Company Ltd
Downloads: 181 |  |
| US Patent 2602208: Closure for waterproof garments - Elro Inc
Downloads: 180 |  |
| US Patent 2599193: Hand scraping tool - Harold E Stonebraker
Downloads: 179 |  |
| US Patent 2599570: Molding composition suitable for phonograph records comprising tough polyvinyl acetal resin and petroleum-hydrocarbon insoluble resinous wood extract - Shawinigan Products Corp
Downloads: 179 |  |
| US Patent 2601765: Dry cooling cabinet - Atlas Metal Works
Downloads: 179 |  |
| US Patent 2601683: Sofa bed hinge - Bebry Bedding Corp
Downloads: 177 |  |
| US Patent 2600058: Lubricant containing soap of phosphated hydroxy fatty acid or glyceride - Texas Co
Downloads: 176 |  |
| US Patent 2599248: Dual wheel single rim adapter - Gunite Foundries Corp
Downloads: 175 |  |
| US Patent 2600290: Process for quench-hardening steel - Du Pont
Downloads: 175 |  |
| US Patent 2600415: Water-soluble surface active agents from olefin polymers - Standard Oil Dev Co
Downloads: 174
Average rating: (1 review) |  |
