| All Patents in class 60/328 |
Patents 1 -
7
of 7
      |
| Picture | Number | Date | Patentee | Title |
| | 1,987,186 | Jan. 08, 1935 | R.E. Flanders | Hydraulic Transmission |
| | 2,037,262 | Apr. 14, 1936 | F.A. Parsons | Transmission Mechanism |
| | 2,119,902 | Jun. 07, 1938 | L.H. Blood | Machine Tool Transmission and Control Mechanism |
| | 2,500,797 | Mar. 14, 1950 | E.P. Bullard | Positioning Apparatus |
| | 2,701,355 | Feb. 01, 1955 | C.C. Ryan, W.C. Rinehart | Stock Feeding Mechanism Indicator Device |
| | 2,805,552 | Sep. 10, 1957 | C.F. Pabst, H.R. Hudson | Pre-Selector Dial Devices |
| | 3,757,641 | Sep. 11, 1973 | J.R. Goff | Control system for synchronizing movement of driven machine members |
