All Patents in class 74/355 |
Patents 1 -
10
of 27
      |
Picture | Number | Date | Patentee | Title |
 | 105,302 | Jul. 12, 1870 | M.P. Campbell | Improvement in saw-mills |
| 217,062 | Jul. 01, 1879 | G.T. Chattaway | Chuck Attachment for Lathes |
| 225,560 | Mar. 16, 1880 | A.J. Hoag, E.D. Brown | Traction Engine |
| 225,695 | Mar. 23, 1880 | F.L. Fairchild | Road Engine |
| 268,648 | Dec. 05, 1882 | J.H. Elward | Traction Engine |
| 379,996 | Mar. 27, 1888 | F.M. Walker, H.D. Smith | Traction Engine |
| 401,756 | Apr. 23, 1889 | W.H. Patton | Motor |
 | 499,929 | Jun. 20, 1893 | O.E. Perrigo | Engine Lathe |
| 506,068 | Oct. 03, 1893 | J.H. Paterson | Screw Cutting Lathe |
 | 527,557 | Oct. 16, 1894 | W.T. Lintner | Speed Indicator for Shafting |