| All Patents in class 279/36 |
Patents 31 -
45
of 78
      |
| Number | Date | Patentee | Title | Type |
| 277,105 | May 08, 1883 | W.J. Bayrer | Bit-stock | brace chucks |
| 282,712 | Aug. 07, 1883 | J.S. Fray | Tool Handle | combination tools |
| 294,762 | Mar. 11, 1884 | W.R. Clarkson | Ratchet bit-brace | ratchet braces |
| 295,408 | Mar. 18, 1884 | G.W. Kerr | Quick-acting brace chuck for square-shank bits. | |
| 299,362 | May 27, 1884 | A.E. Ellinwood | Spring-loaded, specially shaped jaws will grip either straight-shanked or tapered bits. | |
| 304,519 | Sep. 02, 1884 | J.S. Fray | Bit-brace | |
| 313,950 | Mar. 17, 1885 | J.T. Pedersen | Bit-brace | brace chucks |
| 318,970 | Jun. 02, 1885 | A.E. Ellinwood | Chuck | metal lathe chucks |
| 337,243 | Mar. 02, 1886 | J. Chantrell | Brace Chuck | brace chucks |
| 374,593 | Dec. 13, 1887 | A.D. Goodell | Chuck For Holding Tools With Irregular-Shaped Shanks | drill chucks |
| 374,594 | Dec. 13, 1887 | A.D. Goodell | Drill Chuck | drill chucks |
| 376,557 | Jan. 17, 1888 | H. Smiley | Bit holder for bit stocks | hand drills |
| 392,062 | Oct. 30, 1888 | J.T. Pederson | Brace for holding bits and other tools | |
| 395,222 | Dec. 25, 1888 | J.S. Fray | Brace-Chuck | brace chucks |
| 405,522 | Jun. 18, 1889 | H.S. Bartholomew | Bit-holder | |
