| Patents for Detroit Lubricator Co. |
Patents 316 -
330
of 330
      |
| Number | Date | Patentee | Title | Type |
| 2,558,938 | Jul. 03, 1951 | T.E. Noakes, E.J. Dillman | Heat Pump and Control Means | heating apparatus |
| 2,561,106 | Jul. 17, 1951 | A.K. Foulds | Fuel Feeding Control Means Responsive to Air Blower Pressure | flow controls |
| 2,564,421 | Aug. 14, 1951 | F.Y. Carter | Flow Control Valve for Refrigeration Systems | flow controls |
| 2,564,438 | Aug. 14, 1951 | M.E. Landon, Administratrix, W.S. Landon, deceased (Estate of) | Metering Valve and Control Means Therefor | flow controls |
| 2,566,173 | Aug. 28, 1951 | E.J. Dillman | Pilot Operated Valve | valves |
| 2,566,216 | Aug. 28, 1951 | W.S. Landon | Flow Control Means | flow controls |
| 2,577,450 | Dec. 04, 1951 | F.Y. Carter | Refrigeration Expansion Valve | valves |
| 2,577,455 | Dec. 04, 1951 | E.J. Dillman | Pressure Regulator | refrigeration apparatus |
| 2,589,063 | Mar. 11, 1952 | E.J. Dillman | Thermostatic Switch | temperature controls |
| 2,591,581 | Apr. 01, 1952 | C.H. Millerwise | Trip and Reset Mechanism for Float Operated Liquid Fuel Controlling Valves | liquid level controls |
| 2,592,913 | Apr. 15, 1952 | M.E. Landon, Administratrix, W.S. Landon, deceased (Estate of) | Liquid Level Control Means | liquid level controls |
| 2,594,393 | Apr. 29, 1952 | F.Y. Carter | Pressure Limiting Means for Liquid Charged Refrigeration Expansion Valves | refrigeration apparatus |
| 2,598,351 | May 27, 1952 | F.Y. Carter | Thermostatic Valve | temperature controls |
| 2,615,671 | Oct. 28, 1952 | M.E. Landon, Administratrix, W.S. Landon, deceased (Estate of) | Metering Valve | metering apparatus |
| 2,628,296 | Feb. 10, 1953 | E.J. Dillman | Flow Switch | flow controls |
