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Rheinmetall AG

Rheinmetal

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
DE687108C	Turbine housings, especially for gas turbines	Expired / Lapsed	1937-03-17	1940-01-23	0	Details
US2141592A	Spring suspension system for cars	Expired / Lapsed	1937-02-19	1938-12-27	0	Details
US2138229A	Means for portaging guns	Expired / Lapsed	1937-01-25	1938-11-29	0	Details
DE665762C	Device for cooling turbines, in particular gas turbines	Expired / Lapsed	1936-09-12	1938-10-03	0	Details