| Patents for Frank S. Ober |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 329,642 | Nov. 03, 1885 | C.V. Greenamyer | Car Mover | |
| 517,696 | Apr. 03, 1894 | W.B. Hunter | Beam Compass | trammels |
| 521,443 | Jun. 12, 1894 | S.D. Shepperd | Gas Engine | internal combustion engines |
| 522,031 | Jun. 26, 1894 | L.H. Schmitt | Tool Handle | wrench handle components |
| CA-47,030 | Sep. 12, 1894 | G.E. Sternberg, L.H. Schmitt | Tool Handle | wrench handle components |
| 548,355 | Oct. 22, 1895 | J.W. Cushman | Wrench | bicycle or pocket wrenches |
| 562,611 | Jun. 23, 1896 | L.H. Lothridge, W.H. Hummel | Combination Tool | spoke nipple wrenches |
| 596,670 | Jan. 04, 1898 | O. Tyberg | Milling-machine | milling machines |
