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Societe des Procedes Modernes dInjection SOPROMI

Societe de

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Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US3680782A	Electromagnetic injectors	Expired / Lapsed	1970-10-21	1972-08-01	12	Details
US3669081A	Electronically controlled injecting arrangements feeding fu…	Expired / Lapsed	1970-05-18	1972-06-13	8	Details
US3456628A	High-speed fuel injection system	Expired / Lapsed	1967-04-11	1969-07-22	0	Details
US3435809A	Device for the control of fuel injection	Expired / Lapsed	1966-04-28	1969-04-01	0	Details