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Congoleum Industries Inc

Congoleum
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US3310422A Smooth wear-resistant resilient floor covering and method o… Expired / Lapsed 1965-07-16 1967-03-21 2 Details
US2943949A Decorative plastic surface covering and process therefor Expired / Lapsed 1957-10-23 1960-07-05 1 Details
US2133886A Flexible covering and method of making same Expired / Lapsed 1936-04-29 1938-10-18 0 Details