| All Patents in class 409/321 |
Patents 16 -
22
of 22
      |
| Number | Date | Patentee | Title | Type |
| 379,778 | Mar. 20, 1888 | W.H. Golding | Machine for Mitering Printers' Rules | making rules |
| 479,606 | Jul. 26, 1892 | G.F. McIndoe | Metal Planing Machine | metalworking machine mechanisms |
| 746,408 | Dec. 08, 1903 | E.D. Tucker | Plate Finishing Machine | printer |
| 794,537 | Jul. 11, 1905 | S. McMillen | Truing guide-surfaces of planers, &c. | metal planers |
| 923,930 | Jun. 08, 1909 | H. Baerbalck | Metal-planer | metal planers |
| 1,524,614 | Jan. 27, 1925 | F.E. Cardullo | Planer | metal planers |
| 2,940,368 | Jun. 14, 1960 | G.E. Marx, J.M. Walter | Machine Tool | metal planers |
