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American Multigraph Co

American M

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US1627663A	Printing machine with changeable form	Expired / Lapsed	1926-01-07	1927-05-10	0	Details
US1560209A	Embossing machine	Expired / Lapsed	1923-05-14	1925-11-03	0	Details
US1472466A	Mechanism for feeding tags, cards, etc.	Expired / Lapsed	1920-10-06	1923-10-30	0	Details
US1411964A	Jogging machine	Expired / Lapsed	1920-11-13	1922-04-04	0	Details