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Markel Electric Products Inc

Markel Ele
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2255262A Lamp Expired / Lapsed 1939-09-12 1941-09-09 0 Details
US2231137A Electric lighting fixture Expired / Lapsed 1940-06-26 1941-02-11 0 Details