| All Patents in class 81/426 |
Patents 1 -
15
of 61
      |
| Number | Date | Patentee | Title | Type |
| 54,820 | May 15, 1866 | A.G. Page | Improved Pipe-Tongs | pipe tongs |
| 79,027 | Jun. 16, 1868 | A. Thayer | Clinchers | combination tools |
| 79,724 | Jul. 07, 1868 | J.R. Brown | Improvement in Pipe-Tongs | pipe tongs |
| 148,300 | Mar. 10, 1874 | H.P. Huntoon | Pipe-Tongs | pipe tongs |
| 152,934 | Jul. 14, 1874 | F.W. White | Violin Tuning Tool | musical instrument tools |
| 168,166 | Sep. 28, 1875 | A. McDonald | Improvement in Pipe-Tongs | pipe tongs |
| 170,201 | Nov. 23, 1875 | D.P. Stanton | Pipe-Wrench | pipe tongs |
| 232,428 | Sep. 21, 1880 | W.M. Whiting | Method of and Means for Clasping Belts | pliers |
| 241,822 | May 24, 1881 | J.W. Ross | Kitchen Implement | combination tools |
| 273,382 | Mar. 06, 1883 | F.R. Packham | Crimping Tongs | tinsmith |
| 305,495 | Sep. 23, 1884 | D. Witt | Combined Wrench and Pipe Tongs | pipe tongs |
| 355,481 | Jan. 04, 1887 | W.W. Sparhawk | Combination Tool | combination tools |
| 366,379 | Jul. 12, 1887 | L. Coes | Adjustable Pipe Tongs | pipe tongs |
| 371,476 | Oct. 11, 1887 | G.A. Reese | Lever-Wrench | pliers type wrenches |
| 404,811 | Jun. 04, 1889 | F. Wichelhaus | Cartridge Crimping Tool | pliers |
