A filtering device for cleansing from outsider air, prescribed to blow out buffer suspensions for the chassis of cars

A filtering device for cleansing from outsider air, prescribed to blow buffer suspensions for the chassis of cars: No. 26874. Declared.05/11/1913.Issues 06/30/1914 / J. Westingauz.- [B.M .: B. and., 1914].-[2] p., 1 l.Il .. -Class 90. No. 26874. The privilege issued on June 30, 1914.Description of the filtering device for cleansing from outsider air, prescribed to blow out buffer suspensions for the chassis of cars.The privilege of a foreigner J. Westinghouse (G. Westinghouse), in Pittsburgh, in the North American state of Pennsylvania, declared May 11, 1913 (og. St. No. 57960)..I. Westingauz, J .. 1.People (collection).Electronic copy source: PBOriginal storage location: VPTB FIPS