| All Patents in class 279/114 |
Patents 1 -
15
of 46
      |
| Number | Date | Patentee | Title | Type |
| 1,692 | Jul. 18, 1840 | S. Fairman | Expanding and Contracting or Universal Chuck for Lathes | metal lathe chucks |
| 20,168 | May 04, 1858 | R. Nuttall | Cutting Screws | taps and dies |
| 50,691 | Oct. 31, 1865 | A.F. Cushman | Scroll Chuck | metal lathe chucks |
| 51,384 | Dec. 05, 1865 | A.F. Cushman | Improvement in scroll-chucks | metal lathe chucks |
| 82,627 | Sep. 29, 1868 | G.N. Munger | Engravers Vise | vises |
| 130,103 | Aug. 06, 1872 | S.H. Bellows | Improvement in Chucks | metal lathe chucks |
| 130,880 | Aug. 27, 1872 | W.F. Strong | Improvement in Bolt Cutters | bolt and rivet cutters |
| 134,259 | Dec. 24, 1872 | A.F. Cushman | Improvement in chucks for holding drills | drill press chucks |
| 136,349 | Feb. 25, 1873 | J.H. Westcott | Improvement in chucks | metal lathe chucks |
| 159,989 | Feb. 16, 1875 | J.H. Westcott | Improvement in chucks | metal lathe chucks |
| 243,467 | Jun. 28, 1881 | S.I. Snyder | Chuck for holding watch-bezels | watchmaker |
| 250,992 | Dec. 13, 1881 | S.I. Snyder | Chuck for watch-makers | watchmaker |
| 346,133 | Jul. 27, 1886 | C.A. Singer | Universal lathe chuck | metal lathe chucks |
| 435,475 | Sep. 02, 1890 | C.E. Abrams | Chuck | chucks |
| 507,598 | Oct. 31, 1893 | G.H. Sellers | Chuck | drill press chucks |
