| All Patents in class 30/167.2 |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 232,634 | Sep. 28, 1880 | T.S. Durgin | Gage-chisel for wood-turning | turning chisels |
| 327,312 | Sep. 29, 1885 | C. Kalanquin, W. Reinhard, Sr. | Chisel-Shoe | tool holders |
| 393,880 | Dec. 04, 1888 | A.T. Binkerd | Gage-Chisel for Cutting Hinge-Recesses | firmer chisels |
| 860,544 | Jul. 16, 1907 | J.E. Howell | Butt chisel | chisels |
| 860,545 | Jul. 16, 1907 | J.E. Howell | Butt chisel | chisels |
| 1,031,183 | Jul. 02, 1912 | R. Hollingsworth | Wood-Carver's Tool-Holder | tool holders |
| 1,251,693 | Jan. 01, 1918 | G.R. Pummill | Hinge Gage and Marking Tool | firmer chisels |
| 1,753,103 | Apr. 01, 1930 | J.H. Abramson | Recessing tool | chisels |
