| All Patents in class 83/697 |
Patents 16 -
24
of 24
      |
| Number | Date | Patentee | Title | Type |
| 495,731 | Apr. 18, 1893 | R.A. Johnson, B. Gallagher | Saw attachment | railroads |
| 592,936 | Nov. 02, 1897 | P. Pryibil | Gang-saw | reciprocating sawmills |
| 604,714 | May 31, 1898 | F.S. Bradley, F.A. Cotton | Hack-saw machine | metal sawing machines |
| 797,554 | Aug. 22, 1905 | A.B. Calkins | Jig-saw | scrollsaws |
| 2,255,457 | Sep. 09, 1941 | W.L. Bower, G. Swain | Hacksaw machine | power hacksaws |
| 2,516,079 | Jul. 18, 1950 | W.H. Shortell | Tensioning device for hacksaw blades | metal sawing machines |
| 2,646,094 | Jul. 21, 1953 | F.S. Russell | Reciprocating saw blade with piercing means | handheld power reciprocating saws |
| 3,169,433 | Feb. 16, 1965 | B.B. Stockard, Jr. | Metal working machine | |
| 5,941,153 | Aug. 24, 1999 | C. Chang | Quick Release Saw Blade Chuck for a Scroll Saw | scrollsaws |
