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CROSLEY RADIO Corp

CROSLEY RA
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2069328A Loudspeaker installation for automotive radio sets Expired / Lapsed 1935-07-24 1937-02-02 0 Details
US1939898A Loud speaker construction Expired / Lapsed 1930-11-14 1933-12-19 0 Details
US1920150A Direct-current voltage transformation apparatus Expired / Lapsed 1932-12-07 1933-07-25 0 Details