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AMERICAN SELF SELECTOR CORP

AMERICAN S
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US1965123A Call forwarding system Expired / Lapsed 1931-11-13 1934-07-03 0 Details
US1965121A Impulse transmitter Expired / Lapsed 1930-04-10 1934-07-03 0 Details