| All Patents in class 279/90 |
Patents 1 -
15
of 22
      |
| Number | Date | Patentee | Title | Type |
| 9,939 | Aug. 16, 1853 | A.H. McKinley | Socket for auger handles or braces | brace chucks |
| 12,289 | Jan. 23, 1855 | A.W. Streeter | Centre-fastening bit | brace chucks |
| RE737 | Jun. 14, 1859 | A.W. Streeter | Improvement in Fastening Centre-Bits | brace chucks |
| 54,650 | May 08, 1866 | O. Peck | Improvement in bit-braces | brace chucks |
| 69,086 | Sep. 24, 1867 | J.B. Fellows | Boring-bit brace | brace chucks |
| 84,523 | Dec. 01, 1868 | F.A. Wood | Improvement in bit-braces | brace chucks |
| 221,986 | Nov. 25, 1879 | C.S. Wells | Improvement in Screw-Drivers | screwdriver blades |
| 268,460 | Dec. 05, 1882 | F.J. Colvin | Brace head for bits and braces | brace chucks |
| 402,132 | Apr. 30, 1889 | A.G. Berry | Rod Coupler | |
| 634,016 | Oct. 03, 1899 | C.F. Mueller | Tuning Hammer | musical instrument tools |
| 666,510 | Jan. 22, 1901 | Z.T. Furbish | Magazine Screw-Driver and Tool-Holder | tool holders |
| 841,472 | Jan. 15, 1907 | W.H. Vanderherchien | Implement for Driving Screwhooks and Eyes | screwdriver blades |
| 862,838 | Aug. 06, 1907 | E.T. Murray | Bit holder and extender | |
| 1,203,853 | Nov. 07, 1916 | C. Contal | Extensible Tool | wrench handle components |
| 1,474,404 | Nov. 20, 1923 | I.A. Church | Tool Holder | tool handles |
