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Glass Marvin and Associates

Glass Marv
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US4141175A Action toy Expired / Lapsed 1977-02-14 1979-02-27 12 Details
US3369811A Simulated beanstalk game Expired / Lapsed 1965-06-04 1968-02-20 0 Details