| All Patents in class 236/99R |
Patents 1 -
15
of 19
      |
| Number | Date | Patentee | Title | Type |
| 528,063 | Oct. 23, 1894 | A.R. Bellamy, H.H. Andrew | Gas, Oil or Similar Motor Engine | cooling apparatus |
| 2,060,185 | Nov. 10, 1936 | L.W. Eggleston | Flow Control Means | pressure regulators |
| 2,129,499 | Sep. 06, 1938 | W.S. Landon | Control Device | flow controls |
| 2,175,150 | Oct. 03, 1939 | L.W. Eggleston | Control Device | temperature controls |
| 2,215,947 | Sep. 24, 1940 | D.D. Wile | Refrigerating Apparatus | refrigeration apparatus |
| 2,224,099 | Dec. 03, 1940 | E.J. Dillman | Refrigerating Apparatus | refrigeration apparatus |
| 2,286,630 | Jun. 16, 1942 | P.S. Russel, W.S. Landon | Heating Apparatus | heating apparatus |
| 2,342,633 | Feb. 29, 1944 | W.S. Landon | Control Means | flow controls |
| 2,389,111 | Nov. 13, 1945 | E.J. Dillman | Control Means | flow controls |
| 2,389,519 | Nov. 20, 1945 | W.S. Landon | Burner Control Means | flow controls |
| 2,410,795 | Nov. 05, 1946 | E.J. Dillman | Expansion Valve | valves |
| 2,439,336 | Apr. 06, 1948 | E.J. Dillman | Thermostatic Valve | flow controls |
| 2,493,297 | Jan. 03, 1950 | W.S. Landon | Orifice Cleaning Means | pipe and orifice cleaners |
| 2,532,896 | Dec. 05, 1950 | E.J. Dillman | Temperature Operated Valve | temperature controls |
| 2,548,866 | Apr. 17, 1951 | F.Y. Carter | Thermostatic Expansion Valve | refrigeration apparatus |
