| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 92/72 | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
| 233,231 | Oct. 12, 1880 | J.G. Benton, H.F. Gaskill | Oil Pump | ||
| 364,225 | Jun. 07, 1887 | H.E. Doggett | Steam Motor | ||
| 540,757 | Jun. 11, 1895 | F.W. Ofeldt | Vapor Engine | ||
 | 811,520 | Jan. 30, 1906 | E. Reynolds | Steam-engine | |
 | 1,385,134 | Jul. 19, 1921 | F.A. Jimerson | Bit-chuck retainer | |
 | 1,566,095 | Dec. 15, 1925 | F.A. Jimerson | Fluid-actuated rotary machine | |
| 1,964,245 | Jun. 26, 1934 | H.F. MacMillin, E.K. Benedek | Constant Delivery Radial Piston Pump | ||