| All Patents in class 83/634 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 65,143 | May 28, 1867 | M.G. Wilder | Metal Punch | metal punching machines |
| 77,079 | Apr. 21, 1868 | J.W. Moyer | Improvement in sawmills | scrollsaws |
| RE4,448 | Jun. 27, 1871 | M.G. Wilder | Improvement in Punching Presses | metal punching machines |
| 124,031 | Feb. 27, 1872 | D.J. Brougher | Improvement in sawing-machines | reciprocating saws |
| 290,433 | Dec. 18, 1883 | E. Jordan | Punching Press | stamping presses |
| 1,035,095 | Aug. 06, 1912 | H.B. Kraut | Punching Machine | metal punching machines |
| 3,181,408 | May 04, 1965 | J.A. Richards, Sr. | Reciprocating tool actuated by toggle joint means | tool and die maker |
