| Patents for William W. Criley |
Patents 1 -
10
of 15
      |
| Picture | Number | Date | Patentee | Title |
| | 1,786,006 | Dec. 23, 1930 | W.W. Criley | Safety Device |
| | 1,798,309 | Mar. 31, 1931 | W.W. Criley | Four Roll Hammer |
| | 1,869,006 | Jul. 26, 1932 | W.W. Criley | Solid Die Header |
| | 2,038,165 | Apr. 21, 1936 | W.W. Criley | Forging Machine |
| | 2,120,022 | Jun. 07, 1938 | W.W. Criley | Feeding and Transfer Mechanism |
| | 2,245,573 | Jun. 17, 1941 | W.W. Criley | Forging Press |
| | 2,290,542 | Jul. 21, 1942 | W.W. Criley | Clutch |
| | 2,324,613 | Jul. 20, 1943 | W.W. Criley | Clutch |
| | 2,343,403 | Mar. 07, 1944 | W.W. Criley | Forging Machine |
| | 2,344,803 | Mar. 21, 1944 | W.W. Criley | Method of Forging Shovel Sockets and the Like |
