| All Patents in class 92/101 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 1,659,034 | Feb. 14, 1928 | B.A. Linderman | Fluid-pressure brake system | vehicle brakes |
| 2,192,117 | Feb. 27, 1940 | D.D. Wile | Control Device | temperature controls |
| 2,198,070 | Apr. 23, 1940 | D.D. Wile | Pressure Valve | gas and liquid valves |
| 2,297,872 | Oct. 06, 1942 | E.J. Dillman, W.E. Cowley, F.Y. Carter | Control Apparatus | refrigeration apparatus |
| 2,298,253 | Oct. 06, 1942 | W.E. Cowley, E.J. Dillman | Valve | gas and liquid valves |
| 2,306,768 | Dec. 29, 1942 | D.D. Wile | Control Device | refrigeration apparatus |
| 2,520,386 | Aug. 29, 1950 | E.J. Dillman | Refrigeration Expansion Valve | refrigeration apparatus |
