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Hubbard and Co

Hubbard an

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2540784A	Detachable bracket construction for lighting arms	Expired / Lapsed	1950-01-21	1951-02-06	0	Details
US2327690A	Control apparatus	Expired / Lapsed	1940-11-19	1943-08-24	0	Details
US2224436A	Neutral wire bracket	Expired / Lapsed	1938-11-08	1940-12-10	0	Details
US2032017A	Sheet metal insulator support pin and method of making the …	Expired / Lapsed	1935-12-16	1936-02-25	0	Details