| All Patents in class D8/DIG8 |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| D28,419 | Mar. 29, 1898 | J. Swan | Design for a Tool-Handle | screwdriver handles |
| D34,139 | Feb. 26, 1901 | J. Swan | Design for a Firmer Chisel | firmer chisels |
| D34,215 | Mar. 12, 1901 | J. Swan | Design for a Firmer Chisel | firmer chisels |
| D37,214 | Nov. 08, 1904 | W.S. Ward | Perfect Handle Screwdriver | screwdriver handles |
| D41,896 | Nov. 07, 1911 | E.S. Roberts | Design for a Screw Driver | screwdrivers |
| D44,573 | Aug. 26, 1913 | G.O. Leopold | Design for a Screw-Driver | screwdrivers |
| D44,646 | Sep. 09, 1913 | W.S. Thompson | Design for a Cold Chisel | chisels |
| D45,277 | Feb. 17, 1914 | S.S. Vaughn | Design for a Wood Chisel | chisels |
| D45,527 | Mar. 31, 1914 | E.M. Graham | Design for a Wood Chisel | chisels |
| D48,218 | Nov. 30, 1915 | T.F. Bowker | Design for a Screw Driver | screwdriver handles |
| D54,142 | Nov. 04, 1919 | J.L. Sommer | Design for a Handle for a Screw Driver or Similar Article | screwdriver handles |
| D92,385 | Jun. 05, 1934 | E.A. Bardwell | Design for a Cold Chisel | chisels |
| D103,676 | Mar. 23, 1937 | G.O. Leopold, T.J. Fegley | Design for a Screw Driver | screwdrivers |
| D132,603 | Jun. 02, 1942 | G.R. Wilcox | Design for a Press Drill or the Like | screwdriver handles |
