| All Patents in class 83/573 |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| 10,098 | Oct. 04, 1853 | T.W. Stephens, O.J. Davie | Machine for punching metal | metal punching machines |
| 170,577 | Nov. 30, 1875 | W.C. Margedant | Improvement in band sawing-machines | bandsaws |
| 348,050 | Aug. 24, 1886 | W.J. Perkins | Shingle-sawing machine | shingle machines |
| 362,566 | May 10, 1887 | A. Beaudry | Machine for punching, shearing, &c., of metals | metal punching machines |
| 373,031 | Nov. 08, 1887 | J.R. Thomas | Bandsaw | bandsaws |
| 392,886 | Nov. 13, 1888 | S.J. Shimer | Machine for making washers | |
| 425,398 | Apr. 15, 1890 | W.S. Beeman | Intermittent grip for saw-mill set-works, &c. | sawmill set works |
| 672,802 | Apr. 23, 1901 | L.H. Olmsted | Hacksaw-machine | power hacksaws |
| 878,048 | Feb. 04, 1908 | J.I. Depew | Shearing and Punching Mechanism | metal punching machines |
| 921,068 | May 11, 1909 | L.H. Bertsch, H. Schelhammer, C.A. Bertsch | Punching or Shearing Machine | metal punching machines |
| 1,203,171 | Oct. 31, 1916 | A.L. Bechtel | Tool-operating machine | metal punching machines |
| 1,650,411 | Nov. 22, 1927 | A.T. Yates | Punching machine | metal punching machines |
| 2,827,085 | Mar. 18, 1958 | W.F. Ocenasek | Band saw guides and guards | bandsaws |
| 3,169,433 | Feb. 16, 1965 | B.B. Stockard, Jr. | Metal working machine | |
