| All Patents in class 294/115 |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 37,332 | Jan. 06, 1863 | J.C. Chapman | Improvement in machines for drawing bolts and spikes | nail extractors |
| 333,452 | Dec. 29, 1885 | T.S. Disston | Post Hole Digger | |
| 925,212 | Jun. 15, 1909 | P. McConville | Fruit Picker | fruit pickers |
| 2,199,223 | Apr. 30, 1940 | J.E. Hastings | Handle for Inside Micrometer or the Like | inside micrometers |
| 2,817,257 | Dec. 24, 1957 | T.J. Kniser | Ratchet Wrench with Supplemental Head Turning Means | ratchet wrenches |
| 3,964,616 | Jun. 22, 1976 | T.W. Piotrowski | Machine Tool Interchange Arm | tool changers and storage mechanisms |
