| All Patents in class 81/353 |
Patents 1 -
15
of 27
      |
| Number | Date | Patentee | Title | Type |
| 21,525 | Sep. 14, 1858 | C.W. Sykes | Improvement in making pliers | pliers |
| 72,712 | Dec. 31, 1867 | E.A. Alpress | Improvements in Tongs, Pincers or Hand-Gripping Tools | pliers |
| 139,748 | Jun. 10, 1873 | H.B. Whitehead | Combination Pliers, Screwdriver, and Compass | pliers |
| 168,924 | Oct. 19, 1875 | H.R. Russell | Improved Parallel Pliers and Vises | pliers |
| 188,262 | Mar. 13, 1877 | H.R. Russell | Improvement in Parallel Pliers, Vises, and Other Similar Tools | pliers |
| 188,408 | Mar. 13, 1877 | W. Quirk | Improved Parallel Pliers and Vises | pliers |
| 382,712 | May 15, 1888 | W.C. Marr | Pliers | pliers |
| 427,220 | May 06, 1890 | W.A. Bernard | Pliers | pliers |
| 444,207 | Jan. 06, 1891 | F.W. Brocksieper | Pliers | pliers |
| 479,113 | Jul. 19, 1892 | W.A. Bernard | Combined Pliers and Cutter | pliers |
| 491,231 | Feb. 07, 1893 | F.L. VonHaus, H. Becker | Improvements in Parallel Pliers, Nippers, and the Like | pliers |
| 500,105 | Jun. 20, 1893 | A.L. Schollhorn | Pliers | pliers |
| 548,516 | Oct. 22, 1895 | H.C. Caldwell | Combination Tool | combination tools |
| 557,615 | Apr. 07, 1896 | A. Schatz | Parallel Jaw Pliers | pliers |
| 571,021 | Nov. 10, 1896 | A. Schatz | Parallel Jaw Pliers | pliers |
