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Cutler Hammer Inc

Cutler Ham

Active Patents

0

Total Holdings

5

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US3272991A	Static switch	Expired / Lapsed	1962-11-23	1966-09-13	1	Details
US2930859A	Electric switches	Expired / Lapsed	1956-03-29	1960-03-29	0	Details
US2620666A	Fluid pressure sensitive gauge	Expired / Lapsed	1948-01-17	1952-12-09	0	Details
US2068494A	Electrical control device	Expired / Lapsed	1931-11-02	1937-01-19	0	Details
US1918282A	Electric switch	Expired / Lapsed	1929-05-01	1933-07-18	0	Details