| All Patents in class 279/35 |
Patents 1 -
15
of 23
      |
| Number | Date | Patentee | Title | Type |
| 6,681 | Aug. 28, 1849 | E. Parry, J.W. Martin | Chuck | metal lathe chucks |
| 23,472 | Apr. 05, 1859 | W. Johnson | Lathe Chuck | metal lathe chucks |
| 130,709 | Aug. 20, 1872 | J.S. Fray | Bit-brace | brace chucks |
| 181,574 | Aug. 29, 1876 | G.W. Green | Bit-stock wrench | brace chucks |
| 279,896 | Jun. 19, 1883 | H. Wheeler | Wrench | quick adjust wrenches |
| 303,643 | Aug. 19, 1884 | J.W. Johnson | Brace | brace chucks |
| 307,252 | Oct. 28, 1884 | A.H. Armstrong | Bit-holder | brace chucks |
| 432,584 | Jul. 22, 1890 | R. Ueltzen | Watch Key | socket wrenches |
| 452,589 | May 19, 1891 | L.F. Wright | Combined Ratchet drill, brace and breast-drill | ratchet braces |
| 553,226 | Jan. 21, 1896 | H.W. Brockett | Bit-brace | |
| 567,405 | Sep. 08, 1896 | R. McDonald | Adjustable Socket Wrench | socket wrenches |
| 580,905 | Apr. 20, 1897 | C.H. Shank | Wrench | brace wrenches |
| 609,478 | Aug. 23, 1898 | F.M. Sturgis | Bit-brace | |
| 612,924 | Oct. 25, 1898 | P.S. Grenier | Expansion Bit Stock Wrench | brace wrenches |
| 837,225 | Nov. 27, 1906 | J.H. Holman | Wrench | brace wrenches |
