| All Patents in class 81/418 |
Patents 1 -
15
of 23
      |
| Number | Date | Patentee | Title | Type |
| 69,896 | Oct. 15, 1867 | H. Bitter | Improvement in Combined Hose, Tongs, Clamp, Wrench and Pick | combination tools |
| 181,175 | Aug. 15, 1876 | W.P. Huntoon | Improved Pliers for Watchmakers' and Jewelers' Use | pliers |
| 292,846 | Feb. 05, 1884 | J.W. Matthews, W.E. Nye, F.E. Nye | Cartridge Shell Creaser | cartridge tools |
| 689,059 | Dec. 17, 1901 | J.A. Britton | Hose Tongs | combination tools |
| 715,915 | Dec. 16, 1902 | H.L. White | Pliers | pliers |
| 831,477 | Sep. 18, 1906 | A. Sandall | Tool | pliers |
| 928,849 | Jul. 20, 1909 | A.G. Carlson | Tongs | pliers |
| 966,500 | Aug. 09, 1910 | G.F. Wegner | Combined Holder and Centering Tool | center finders |
| 1,022,489 | Apr. 09, 1912 | W.W. Lyons | Pincers, Pliers and the Like | nippers |
| 1,041,826 | Oct. 22, 1912 | J.N. Macdonald | Chain Repair Tool | chain |
| 1,051,921 | Feb. 04, 1913 | J.A. Schlehr | Tool | pliers |
| 1,070,559 | Aug. 19, 1913 | S. Toth | Wrench | pipe wrenches |
| 1,074,113 | Sep. 30, 1913 | G.W. Gilmer, Jr. | Combination Tool | pliers |
| 1,102,384 | Jul. 07, 1914 | W.A. Bernard | Pliers or Similar Tool | chain |
| 1,355,470 | Oct. 12, 1920 | J.H. Hall | Pipe Wrench | pipe wrenches |
