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Mannesmann Demag AG

Mannesmann

Active Patents

0

Total Holdings

5

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
DE2757953A1	QUICK-CHANGE DEVICE FOR ALIGNMENT REELS	Expired / Lapsed	1977-12-24	—	0	Details
GB1008800A	Epicyclic gearing	Expired / Lapsed	1962-04-11	—	0	Details
US3292245A	Process and apparatus for making rotors	Expired / Lapsed	1962-02-20	1966-12-20	2	Details
US2003795A	Clutch and brake mechanism for winches	Expired / Lapsed	1930-07-14	1935-06-04	0	Details
DE518799C	Trained as an independent vehicle, wagon tractor that can b…	Expired / Lapsed	1927-04-09	1931-03-04	0	Details