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Federal Mogul Ignition LLC

Federal Mo

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US3565072A	Environmental control apparatus	Expired / Lapsed	1968-04-08	1971-02-23	7	Details
US2933552A	Composite glass seal	Expired / Lapsed	1955-06-06	1960-04-19	0	Details
US2355443A	Method of sealing spark plug electrodes in ceramic insulato…	Expired / Lapsed	1942-02-23	1944-08-08	0	Details
US2198892A	Shielded spark plug	Expired / Lapsed	1939-05-08	1940-04-30	0	Details