| All Patents in class 409/339 |
Patents 1 -
15
of 42
      |
| Number | Date | Patentee | Title | Type |
| 16,940 | Mar. 31, 1857 | E.P. Morgan, S.J. Wethrell | Shaping Engine | metal shapers |
| 42,797 | May 17, 1864 | W. Sellers | Improvement in Machines for Planing Iron | metal planers |
| 70,876 | Nov. 12, 1867 | W. McPherson | Planing Metals | metal planers |
| 81,854 | Sep. 01, 1868 | A. Whitcomb | Planing Machine | metal planers |
| 99,409 | Feb. 01, 1870 | A.B. Couch | Improved Machine for Planing Iron | metal planers |
| 101,550 | Apr. 05, 1870 | H.B. Weaver | Improved Feed for Iron Planers | metal planers |
| 142,493 | Sep. 02, 1873 | F.B. Miles | Planing Machines | metal planers |
| 273,873 | Mar. 13, 1883 | F.B. Miles | Metal Planing Machine | metal planers |
| 302,632 | Jul. 29, 1884 | W.W. Hulse | Metal Planing Machine | metal planers |
| 308,716 | Dec. 02, 1884 | H.C. Walter, E.P. Walter | Metal Planing Machine | metalworking machine mechanisms |
| 312,058 | Feb. 10, 1885 | J.H. Wright | Feed Actuating Mechanism | metalworking machine mechanisms |
| 378,106 | Feb. 21, 1888 | F. Phillips | Friction Feed Mechanism for Iron-Planers | metal planers |
| 382,653 | May 08, 1888 | G.L. Marble | Clamping Device for Cross Beams of Planers | metalworking machine mechanisms |
| 394,363 | Dec. 11, 1888 | C. Holly | Metal Planing Machine | metal planers |
| 414,503 | Nov. 05, 1889 | J.S. Detrick | Machines for Planing Metal | metalworking machine mechanisms |
