| All Patents in class 409/319 |
Patents 1 -
15
of 19
      |
| Number | Date | Patentee | Title | Type |
| 26,441 | Dec. 13, 1859 | B.A. Mason | Cutting Railroad-Track Irons | metal shapers |
| 269,350 | Dec. 19, 1882 | W.H. Totten | Metal Planing Machine | metal planers |
| 269,451 | Dec. 19, 1882 | M.S. Otis | Stone Cutting Machine | stone cutting machines |
| 274,565 | Mar. 27, 1883 | A.P. Creque | Planing Machine | metal planers |
| 404,679 | Jun. 04, 1889 | T.W. Broomell | Machine for Cutting Key Seats | key seating machines |
| 454,481 | Jun. 23, 1891 | C. Kennedy | Stone Planing Machine | stone dressing machines |
| 513,869 | Jan. 30, 1894 | G. Bird | Planing Machine | metal planers |
| 516,815 | Mar. 20, 1894 | H.B. Hughes | Portable Planer | metal planers |
| 539,999 | May 28, 1895 | J. Olson | Planing Machine | stone dressing machines |
| 627,099 | Jun. 20, 1899 | W.D. Clugston | Cutter Head for Planers | metal planer accessories |
| 746,408 | Dec. 08, 1903 | E.D. Tucker | Plate Finishing Machine | printer |
| 837,060 | Nov. 27, 1906 | C.O. Harley | Metal Planing Machine | metal planers |
| 1,326,254 | Dec. 30, 1919 | J.B. Côté | Tool Holder | metal planer tool holders |
| 1,587,252 | Jun. 01, 1926 | E. Stubbs | Shaping Machine | metal shapers |
| 2,015,955 | Oct. 01, 1935 | H.E. Morton | Double Ram Flash Removing Machine | flash removing machines |
