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AUTOCALL CO

AUTOCALL C

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2384167A	Remote indicating, supervising, or control system	Expired / Lapsed	1942-05-16	1945-09-04	0	Details
US2176338A	Pressure and temperature responsive device	Expired / Lapsed	1936-01-18	1939-10-17	0	Details
US2119783A	Flow and pressure responsive indicator	Expired / Lapsed	1936-01-18	1938-06-07	0	Details
US1742465A	Alarm system	Expired / Lapsed	1927-01-19	1930-01-07	0	Details