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L F GRAMMES AND SONS Inc

L F GRAMME

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2737069A	Sheathed container opener	Expired / Lapsed	1954-03-04	1956-03-06	0	Details
US2158972A	Box construction	Expired / Lapsed	1937-02-02	1939-05-16	0	Details
US1977960A	Greeting card	Expired / Lapsed	1932-01-13	1934-10-23	0	Details
US1856508A	Automobile emblem attachment	Expired / Lapsed	1929-03-08	1932-05-03	0	Details