| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for J. Brainerd | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | 23,250 | Mar. 15, 1859 | H.S. Ingraham, H.C. Ingraham | Rotary planing-machine | |
 | 27,870 | Apr. 10, 1860 | H.C. Smith | Washing-machine | |
 | 31,558 | Feb. 26, 1861 | S. Roberts | Improved method of making barrels | |
 | 34,847 | Apr. 01, 1862 | S. Roberts | Improvement in barrel-making machines | |
 | 37,839 | Mar. 03, 1863 | E.K. Wisell | Improved spoke-machine | |
 | 39,694 | Aug. 25, 1863 | P. Werum | Improvement in making barrels | |
 | 42,222 | Apr. 05, 1864 | A. Perrin | Improved Planking Screw | |