| All Patents in class 409/145 |
Patents 16 -
30
of 48
      |
| Number | Date | Patentee | Title | Type |
| 956,643 | May 03, 1910 | W.F. Groene, R.K. Blond | Milling-machine | milling machines |
| 979,102 | Dec. 20, 1910 | E.B. Sellew | Automatic sawing-machine | metal sawing machines |
| 1,060,705 | May 06, 1913 | J.C. Potter | Milling Machine | milling machines |
| 1,288,036 | Dec. 17, 1918 | G.H. Knight | Shaper | metal shapers |
| 1,372,738 | Mar. 29, 1921 | S.O. Bjornberg | Method and Machine for Forming Teeth in Saws | saw gummers |
| 1,376,168 | Apr. 26, 1921 | W.T. Sears | Drill-table mechanism | drill presses |
| 1,437,902 | Dec. 05, 1922 | F.H. Mayoh | Milling Machine Construction | milling machines |
| 1,812,871 | Jul. 07, 1931 | B.P. Graves | Variable Speed Controller Mechanism | machine tool controls |
| 1,840,361 | Jan. 12, 1932 | F.O. Hoagland | Spindle Rotating Means for Milling Machines | milling machines |
| 1,942,209 | Jan. 02, 1934 | A.F. Bennett, B.P. Graves | Machine Tool | milling machines |
| 1,961,522 | Jun. 05, 1934 | L.F. Nenninger | Milling Machine | milling machines |
| 2,068,840 | Jan. 26, 1937 | A.L. Krause, A.F. Bennett | Milling Machine | milling machines |
| 2,069,701 | Feb. 02, 1937 | A.N. Emmons | Auxiliary power operated device for machine tools | |
| 2,079,735 | May 11, 1937 | J.E. Doran | Control mechanism for milling planers or other machines | milling machines |
| 2,158,649 | May 16, 1939 | J.B. Armitage | Precision Apparatus for Machine Tools | milling machine accessories |
