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Mack Manufacturing Corp

Mack Manuf

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2640374A	Dual transmission control	Expired / Lapsed	1949-12-07	1953-06-02	0	Details
US2465885A	Six-speed transmission with superposed planetary transmissi…	Expired / Lapsed	1944-06-14	1949-03-29	0	Details
US2364356A	Diesel starting booster	Expired / Lapsed	1944-02-28	1944-12-05	0	Details
US2362930A	Power assisted steering gear	Expired / Lapsed	1943-09-15	1944-11-14	0	Details