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Class Information
Number: 236/92A
Name: Automatic temperature and humidity regulation > Thermostatic > With pressure control > Combined with fuel gas pressure regulator

Patents under this class:

Patent Number Title Of Patent Date Issued
7264896 Two-stage hybrid gas pressure regulator Sep. 4, 2007
4733651 Portable curling iron Mar. 29, 1988
4678117 Temperature responsive gas controller apparatus Jul. 7, 1987
4457694 Automatic air-fuel ratio control apparatus Jul. 3, 1984
4406400 Diaphragm operated pressure regulator Sep. 27, 1983
4182488 Pressure regulator Jan. 8, 1980

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