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Therm O Disc Inc

Therm O Di

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US5119215A	LCD with self regulating PTC thermistor heating element	Expired / Lapsed	1991-07-25	1992-06-02	4	Details
US3541488A	Thermostatically controlled system	Expired / Lapsed	1969-05-22	1970-11-17	0	Details
US3322920A	Thermostatic control having magnified movement of snap memb…	Expired / Lapsed	1963-09-09	1967-05-30	1	Details
US3029329A	Thermostatic controls	Expired / Lapsed	1959-07-13	1962-04-10	0	Details