| All Patents in class 409/192 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 84,907 | Dec. 15, 1868 | H.M. Ritter | Riveting Hinges | riveting machines |
| 377,707 | Feb. 07, 1888 | A.D. Catlin | Milling-machine for scarfing the ends of band-saws | milling machines |
| 636,918 | Nov. 14, 1899 | O. Mergenthaler | Automatic milling-machine | milling machines |
| 856,767 | Jun. 11, 1907 | J.W. Fitzpatrick, C.G. Hockett, A.J. Colvin | Handhold-forming machine | |
| 901,722 | Oct. 20, 1908 | R. Milne | Routing-machine | machine making |
| 1,285,820 | Nov. 26, 1918 | C. Vergan, G. Mayer, E.J. Smith | Automatic Milling Machine | milling machines |
| 1,395,373 | Nov. 01, 1921 | H.H. Wanders | Milling Machine | milling machines |
| 1,712,580 | May 14, 1929 | J.R. Parker | Slotting Machine | milling machines |
| RE22,174 | Sep. 08, 1942 | W.R. Meyer, W.F. Groene | Broaching Lathe | metal lathes |
| 2,548,188 | Apr. 10, 1951 | K.A. Riedel, F.D. Boehmer, J.B. Lukey, J.B. Armitage | Machine-Tool Transmission and Control Mechanism | milling machines |
| 2,559,839 | Jul. 10, 1951 | A.H. Fotsch, W.K. Andrew | Machine Tool Positioning Mechanism | milling machines |
| 3,000,674 | Sep. 19, 1961 | R.L. Ford | Anti Friction Ways for Machine Tools | metalworking machine mechanisms |
