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Jack and Heintz Inc

Jack and H

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2679240A	Governor	Expired / Lapsed	1952-06-17	1954-05-25	0	Details
US2383588A	Balancing machine	Expired / Lapsed	1942-11-20	1945-08-28	0	Details
US2334002A	Means for mounting rotating assemblies	Expired / Lapsed	1942-01-05	1943-11-09	0	Details
US2325108A	Aircraft control device	Expired / Lapsed	1942-04-16	1943-07-27	0	Details