| All Patents in class 7/144 |
Patents 1 -
15
of 30
      |
| Number | Date | Patentee | Title | Type |
| 17,878 | Jul. 28, 1857 | C.J. Heistand | Mortising Chisel | mortise chisels |
| 83,023 | Oct. 13, 1868 | A. Barbarin | Improved Shoemakers' Implement | cobbler |
| 128,020 | Jun. 18, 1872 | T.A. Conklin | Improvement in Ice-Pickers and Meat-Mauls Combined | ice tools |
| 158,835 | Jan. 19, 1875 | G. Erlin | Lock-Mortise Chisel | mortise chisels |
| 171,487 | Dec. 28, 1875 | L. Schaeffer | Combined Household Tool | combination tools |
| 209,599 | Nov. 05, 1878 | C.A. Babcock | Combination Implement | combination tools |
| 219,313 | Sep. 02, 1879 | B.N. Shelley | Improved Combination Implement for Domestic and Other Uses | combination tools |
| 273,621 | Mar. 06, 1883 | G.A. Small | Tool Handle | |
| 292,473 | Jan. 29, 1884 | E.C. Walford, F.G. Dieterich | Cigar Dealer's Knife | combination tools |
| 356,925 | Feb. 01, 1887 | T.E. Chamberlin | Combination Hammer, Pry Bar, and Screwdriver | combination tools |
| 377,142 | Jan. 31, 1888 | J. Brouse | Combination-tool | nail extractors |
| 426,409 | Apr. 22, 1890 | F.L. Downend | Combination Tool | combination tools |
| 487,635 | Dec. 06, 1892 | G.H. McGown | Combination Tool | combination tools |
| 514,308 | Feb. 06, 1894 | R.L. Davis | Combination Tool | combination tools |
| 539,130 | May 14, 1895 | H.T. Haynes | Combination Tool | pocket and protected cork extractors |
