| All Patents in class 409/330 |
Patents 1 -
10
of 43
      |
| Picture | Number | Date | Patentee | Title |
| | 9,964 | Aug. 23, 1853 | S. Magoun | Improved Machine for Cutting and Beveling Printers' Rules |
| | 115,934 | Jun. 13, 1871 | J.M. Conner | Improvement in Machines for Ornamenting Printers Rules |
 | 130,016 | Jul. 30, 1872 | W.E. Cass | Improvement in Metal Shaping Machines |
 | 384,963 | Jun. 26, 1888 | J. Buckley, G.W. Davison | Shaping Machine |
 | 490,670 | Jan. 31, 1893 | A.S. Smith, J. Mills | Metal Shaping Machine |
 | 498,733 | May 30, 1893 | W.L. Vanderploeg | Shaping Machine |
 | 502,621 | Aug. 01, 1893 | W.R. Fox | Shaping Machine |
 | 541,475 | Jun. 25, 1895 | U. Eberhardt, F.L. Eberhardt, H.E. Eberhardt | Crank Planer |
| | 543,598 | Jul. 30, 1895 | E.J. Flather, M. Flather | Quick Retun Motion for Shaping Machines |
| | 544,569 | Aug. 13, 1895 | H. Dreses | Metal Shaping Machine |
