| All Patents in class 81/492 |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 37,333 | Jan. 06, 1863 | J.N. Bunnell, I.S. Clough | Improvement in tool handles | tool handles |
| 77,881 | May 12, 1868 | H.E. Wheeler, J.G. Webster, R.V. Hilton | Improvement in Chisel-Handles | chisels |
| 86,724 | Feb. 09, 1869 | E.S. Bitner | Improvement in Screw Driver Handles | screwdriver handles |
| 403,832 | May 21, 1889 | C.D. Fuller | Tool Handle | tool handles |
| 428,894 | May 27, 1890 | E.B. Cook | Process of Making Tool Handles | tool handles |
| 639,773 | Dec. 26, 1899 | W. Robertson | Tool-handle | tool handles |
| 930,243 | Aug. 03, 1909 | C.B. Stanley | Handle Construction for Planes and Other Tools | plane handles |
| 1,507,071 | Sep. 02, 1924 | W. Lauber | Tool Handle Ferrule | tool handles |
| 2,008,352 | Jul. 16, 1935 | G.O. Leopold, T.J. Fegley | coupling device for impact tips | |
| 3,302,673 | Feb. 07, 1967 | H.S. Forsberg | Composite tool handle | screwdrivers |
