Method of production of white and colored wanders

Method of production of white and colored wires: No. 12136. Supponent.05/16/1905.Issues on 07/31/1907 / "Emil Tsindel".- [B.M .: B. and., 1907].-1661-1662 s .. -Description of the method of production of white and colored wires.To the privilege of the Partnership of the Manufactory "Emil Tsindel", in Moscow, declared on May 16, 1905 (okhr. St. No. 26815).Group IV.No. 12136. July 31, 1907.I. Partnership of the manufactories E. Tsindel.Moscow 1.People (collection).Electronic copy source: PBOriginal storage location: VPTB FIPS