Alkaline type battery with insoluble active elements

An alkaline type battery with insoluble active elements: No. 11523. Supponent.12/23/1902.Issue 01/30/1907 / T.A.Edison.- [B.M .: B. and., 1907].-89-93 p., 1 liter.Il .. -Description of an alkaline type electrical battery with insoluble active substances.To the privilege of T.A.Edison (th. A. Edison), in the city of Lewvellin Park, in the North American state of New Jersey, declared on December 23, 1902 (okhr. St. No. 19421).Group XI.No. 11523. January 30, 1907.I. Edison, T.A..1.People (collection).Electronic copy source: PBOriginal storage location: VPTB FIPS