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Class Information
Number: 236/80A
Name: Automatic temperature and humidity regulation > Motors > Fluid-operated > Relay > Shunt > Airplane

Patents under this class:

Patent Number Title Of Patent Date Issued
7381376 Steam generator Jun. 3, 2008
6648235 Control method of thermostatic system Nov. 18, 2003
4735056 Pressure regulating valve controller Apr. 5, 1988
4320872 Anti-ice control system Mar. 23, 1982
4318509 Fluid temperature control system Mar. 9, 1982
4194357 Auto ignition temperature control system Mar. 25, 1980
4102387 Auto ignition temperature control system Jul. 25, 1978

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