| All Patents in class 409/241 |
Patents 31 -
45
of 63
      |
| Number | Date | Patentee | Title | Type |
| 2,052,648 | Sep. 01, 1936 | F.A. Parsons | Milling Machine Organization | milling machines |
| 2,103,074 | Dec. 21, 1937 | R.D. Gardner | Clamping device | work holding |
| 2,205,361 | Jun. 18, 1940 | E.J. Kearney, E.M. Kearney, A.J. Pitman, O.W. Carpenter, Jr., J.B. Armitage | Dividing Head | indexers and dividers |
| 2,209,558 | Jul. 30, 1940 | O. Block, J. Bing | Magnetic clamping appliance | surface gauges |
| 2,218,469 | Oct. 15, 1940 | F.A. Hassman | Overarm Actuating Mechanism | milling machines |
| 2,221,279 | Nov. 12, 1940 | L.G. Wheeler | Multiple-boring machine | woodworking horizontal borers |
| 2,251,016 | Jul. 29, 1941 | K.F. Gallimore | Clamping Mechanism | metalworking machine mechanisms |
| 2,255,176 | Sep. 09, 1941 | H.N. Stephan, H.M. Lucas | Horizontal Boring Machine | horizontal boring mills |
| 2,263,404 | Nov. 18, 1941 | O.W. Barker, J.B. Armitage | Boring and Milling Machine | milling machines |
| 2,289,693 | Jul. 14, 1942 | J.Y. Blazek | Brake lining grinder | brake maintenance |
| 2,320,776 | Jun. 01, 1943 | G. Gorton | Machine Tool | milling machines |
| 2,322,707 | Jun. 22, 1943 | M.E. Wetzler | Hold-down clamp | clamps |
| 2,339,630 | Jan. 18, 1944 | A.F. Fischer, W.F. Fischer | Milling Machine | oil grooving machines |
| 2,342,829 | Feb. 29, 1944 | J.B. Armitage | Milling Machine | milling machines |
| 2,353,590 | Jul. 11, 1944 | E. Schutz | Cutting machine | |
