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Iron Fireman Manufacturing Co

Iron Firem

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US3001479A	Space air conditioning means	Expired / Lapsed	1958-12-29	1961-09-26	0	Details
US2863014A	Gravity vertical sensing switch	Expired / Lapsed	1957-09-23	1958-12-02	0	Details
US2784322A	Electric power demand controllers	Expired / Lapsed	1955-11-17	1957-03-05	0	Details
US2714171A	Load stabilized electric system	Expired / Lapsed	1953-07-16	1955-07-26	0	Details