| All Patents in class 81/6 |
Patents 1 -
15
of 24
      |
| Number | Date | Patentee | Title | Type |
| 65,965 | Jun. 18, 1867 | D.B. Tiffany | Watchmakers' Tool | |
| 87,868 | Mar. 16, 1869 | C.E. Murray | Watchmakers' Tool | |
| 92,729 | Jul. 20, 1869 | A.W. Kientoff | Watch Maker's Hand Vise | hand vises |
| 150,550 | May 05, 1874 | G.S. Fales | Watchmakers' Extension Pliers | clockmaker |
| 181,175 | Aug. 15, 1876 | W.P. Huntoon | Improved Pliers for Watchmakers' and Jewelers' Use | pliers |
| 251,182 | Dec. 20, 1881 | O.W. Bullock | Tweezers | watchmaker |
| 251,183 | Dec. 20, 1881 | O.W. Bullock | Combination watch-hand remover and case-opener | watchmaker |
| 335,930 | Feb. 09, 1886 | F.F. Ide | Adjustable Filing Block | watchmaker |
| 388,573 | Aug. 28, 1888 | H.N. Moseley | Jewelers Lathe Chuck | metal lathe chucks |
| 419,272 | Jan. 14, 1890 | A.A. Low | Pliers | pliers |
| 428,193 | May 20, 1890 | G.B. Widdifield | Improvements in Combined Calipers and Balance-Wheel Truing-Pliers | pliers |
| 435,890 | Sep. 02, 1890 | R.H. Franklin | Multiple Tool | screwdrivers |
| 505,835 | Oct. 03, 1893 | C.H. Laird, H.M. Kulp | Watchmaker's Pliers | pliers |
| 514,799 | Feb. 13, 1894 | H.W. Wildt | Watch Bow Pliers | pliers |
| 525,810 | Sep. 11, 1894 | A.H. Fleming | Watchmaker's Tool | watchmakers lathes |
