| All Patents in class 279/8 |
Patents 1 -
10
of 32
      |
| Picture | Number | Date | Patentee | Title |
| | 60,742 | Jan. 01, 1867 | W. Kerr, Jr. | Turning Irregular Forms |
 | 120,988 | Nov. 14, 1871 | J. Mansir | Improvement in Watchmakers Chucks |
 | 132,127 | Oct. 08, 1872 | W.W. Wilcox | Improvement in Engravers' Vises |
 | 132,763 | Nov. 05, 1872 | C. Hopkins | Improvement in Watchmakers' Lathes and Chucks |
| | 145,383 | Dec. 09, 1873 | W.E. Barton | Lathe Chucks for Sleigh Bells |
 | 171,082 | Dec. 14, 1875 | G.F. Ballou | Chuck and Centerer |
| | 199,935 | Feb. 05, 1878 | E. Rogers | Lathe Chuck for Turning Stone |
 | 258,669 | May 30, 1882 | D.L. Petitpierre | Watch Maker's Lathe |
| | 347,942 | Aug. 24, 1886 | D. Leary | Mandrel for circular saws |
 | 357,437 | Feb. 08, 1887 | J.H. Westcott | Lathe-chuck |
