| All Patents in class 279/45 |
Patents 1 -
10
of 12
      |
| Picture | Number | Date | Patentee | Title |
 | 36,538 | Sep. 23, 1862 | G. Stackpole | Improvement in bit-braces |
 | 40,275 | Oct. 13, 1863 | O. Peck | Improvement in attaching bits to braces |
 | RE3,005 | Jun. 23, 1868 | G. Stackpole | Improvement in bit-braces |
 | RE5,042 | Aug. 20, 1872 | G. Stackpole | Improvement in Bit-Braces |
 | 289,501 | Dec. 04, 1883 | E. Buell | Tool-handle |
 | 343,224 | Jun. 08, 1886 | J. Chantrell | Tool-handle |
 | 346,219 | Jul. 27, 1886 | N.C. Perry | Tool Handle |
 | 360,426 | Apr. 05, 1887 | J. Fray, J.S. Fray | Tool-Handle |
| | 411,722 | Sep. 24, 1889 | S.P. Tasker, G.B. Jackson | Bit-stock |
| | 488,701 | Dec. 27, 1892 | T.O. Smith | Brace, bit attachment |
