| All Patents in class 409/160 |
Patents 1 -
15
of 56
      |
| Number | Date | Patentee | Title | Type |
| 282,704 | Aug. 07, 1883 | L. Cosgrove | Universal Milling Machine | milling machines |
| 478,244 | Jul. 05, 1892 | F.D. Skeel | Milling attachment for lathes | metal lathe accessories and attachments |
| 520,486 | May 29, 1894 | V.W. Mason, Jr. | Milling Machine | milling machines |
| 542,461 | Jul. 09, 1895 | J.L. Bogert | Milling-machine | milling machines |
| 612,466 | Oct. 18, 1898 | C.L. Grohmann, C.C. Tyler | Milling-machine | milling machines |
| 615,313 | Dec. 06, 1898 | C.G. Shedin | Milling-machines | milling machines |
| 776,104 | Nov. 29, 1904 | J. Becker | Milling Machine | milling machines |
| 956,643 | May 03, 1910 | W.F. Groene, R.K. Blond | Milling-machine | milling machines |
| 1,125,905 | Jan. 19, 1915 | R.T. Hazelton | Mechanism Independently Controlling Each Feed | machine tool controls |
| 1,126,634 | Jan. 26, 1915 | S. Einstein, R.T. Hazelton | Central Control Cone Drive Machine | machine tool controls |
| 1,138,010 | May 04, 1915 | C.D. Oesterlein, L.H. Blood | Milling-machine | milling machines |
| 1,174,815 | Mar. 07, 1916 | A.J. Briggs | Milling-machine and the like | milling machines |
| 1,286,292 | Dec. 03, 1918 | B.P. Graves | Milling Machine | milling machines |
| 1,397,210 | Nov. 15, 1921 | R.T. Hazelton | Automatic Table Lowering Attachment | milling machine accessories |
| 1,437,902 | Dec. 05, 1922 | F.H. Mayoh | Milling Machine Construction | milling machines |
