| All Patents in class 192/12C |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 2,421,206 | May 27, 1947 | O. Kylin, H.O. Kylin | Hydraulic brake mechanism and control therefor | turret lathes |
| 2,465,942 | Mar. 29, 1949 | V.v. Sundt | Headstock control mechanism for machine tools | metal lathes |
| 2,496,040 | Jan. 31, 1950 | W.W. Criley | Control Valve Mechanism for Clutches and Brakes | hydraulic valves |
| 2,722,298 | Nov. 01, 1955 | F.E. Munschauer | Pressure clutch and brake control for punch presses | punch presses |
| 2,771,790 | Nov. 27, 1956 | F.E. Munschauer | Double drive power punch press | punch presses |
| 2,850,132 | Sep. 02, 1958 | J.J. Elliott | Single Stroke Press Control | machine tool controls |
| 2,856,044 | Oct. 14, 1958 | H.F. Koenig, III, M.W. Hazelton | Automatic shift two-speed press brake | sheet metal brakes |
| 3,507,212 | Apr. 21, 1970 | D.J. Matteson | Fluidic control circuit for presses | hydraulic metalworking presses |
