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Class Information
Number: 236/33
Name: Automatic temperature and humidity regulation > Closed fluid heaters > Thermostatic > Expanding solid
Description: Devices controlling the heating means directly by a thermostat of the expanding-solid type responsive to the temperature of the fluid heated. The thermostat may be the walls of the container.

Patents under this class:

Patent Number Title Of Patent Date Issued
6402042 Uniform temperature control system Jun. 11, 2002

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