| All Patents in class 16/431 |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 70,923 | Nov. 12, 1867 | T.D. Vorhees | Improvement in Screw-Drivers | screwdriver mechanisms |
| 202,165 | Apr. 09, 1878 | G.B. Goddard | Improvement in Mallet-Handles | hammer handles |
| 254,427 | Feb. 28, 1882 | B.F. Adams | Kitchen Utensil | combination tools |
| 409,097 | Aug. 13, 1889 | F.M. Casey | Insulated Nippers and Cutting Instrument | pliers |
| 419,111 | Jan. 07, 1890 | F.M. Casey | Improvements in Insulated Nippers and Cutting-Instruments | pliers |
| 442,155 | Dec. 09, 1890 | G.F. Virtue | Insulating Covering For Pincher Handles | pliers |
| 444,035 | Jan. 06, 1891 | G. Wyatt | Pliers | pliers |
| 1,170,709 | Feb. 08, 1916 | W.S. Thomson | Screw-Driver and Similar Tool | screwdriver handles |
| 1,362,657 | Dec. 21, 1920 | W.S. Whyte | Tool Holder | tool holders |
| 2,984,210 | May 16, 1961 | G.H. Fuehrer | Shock-absorbing handle structure for pneumatic tools | |
