All Patents in class 83/574 |
Patents 1 -
10
of 24
      |
Picture | Number | Date | Patentee | Title |
 | 408,807 | Aug. 13, 1889 | W.E. Mann | Reciprocating gang-saw mill |
| 1,607,197 | Nov. 16, 1926 | A.O. Hatleli | Electric handsaw |
 | 1,701,948 | Feb. 12, 1929 | J.M. Crowe | Portable saw |
 | 1,756,121 | Apr. 29, 1930 | T.L. Hedgpeth | Support for portable power saws |
 | 1,799,215 | Apr. 07, 1931 | V.V. Colby | Cutting machine and support |
 | 1,828,043 | Oct. 20, 1931 | T.L. Hedgpeth | Adjustable support for portable power saws |
 | 1,835,432 | Dec. 08, 1931 | J. Samson | Hacksaw conversion tool for handheld electric drill |
 | 1,846,641 | Feb. 23, 1932 | T.L. Hedgpeth | Radial saw arm |
 | 1,865,759 | Jul. 05, 1932 | J.S. Hughes | Portable saw support |
 | 2,367,461 | Jan. 16, 1945 | A.N. Emmons | Woodworking machine |