| All Patents in class 409/341 |
Patents 1 -
15
of 16
      |
| Number | Date | Patentee | Title | Type |
| 15,413 | Jul. 29, 1856 | E.C. Cleveland | Planing Metal | metal planers |
| 93,847 | Aug. 17, 1869 | A. Whitcomb | Planing Metals | metal planers |
| 224,534 | Feb. 17, 1880 | S.E. Hildreth | Metal-Planing Machine | metal planers |
| 239,969 | Apr. 12, 1881 | J.B. Matthews | Feed Motion for Metal Planing Machines | metalworking machine mechanisms |
| 272,192 | Feb. 13, 1883 | A.B. Bean | Metal Planing Machine | metal planers |
| 335,744 | Feb. 09, 1886 | F.F. Dennis | Metal Planing Machine | metal planers |
| 380,692 | Apr. 10, 1888 | F.E. Norton, L.W. Pond | Metal Planing Machine | metal planers |
| 453,415 | Jun. 02, 1891 | T.H. Needham | Clutching Mechanism for Planers | metalworking machine mechanisms |
| 514,594 | Feb. 13, 1894 | W. Gleason | Feed Mechanism for Metal Planers | metalworking machine mechanisms |
| 570,953 | Nov. 10, 1896 | A.M. Powell | Feed-operator for metal-planing machines | metal planers |
| 652,692 | Jun. 26, 1900 | A.E. Robinson | Clutch | metalworking machine mechanisms |
| 1,842,425 | Jan. 26, 1932 | G. Langen, T. Addison, H.L. Rambo | Feed Mechanism for Machine Tools | metalworking machine mechanisms |
| 1,954,079 | Apr. 10, 1934 | H.W. Hunt | Clutch operating mechanism for machine tool feed control devices | metal planers |
| 1,982,856 | Dec. 04, 1934 | F.E. Cardullo | Mechanism for controlling the movements of a head or carriage of a machine tool | metal planers |
| 2,233,095 | Feb. 25, 1941 | J. Daugherty | Feed Control for Metal Planers | metal planers |
