Little box with a removable coil for sewing machines

A thread box with a removable coil for sewing machines: No. 15349. Declared.01/21/1906.Issue 19.04.1909 / "Zinger".- [B.M .: B. and., 1909].-985-986 p., 1 l.Il .. -Description of a thread box with a removable coil for sewing machines.To the privilege of the Foreign "Manufactour Company" (The Singer Manoufacturing Company), in the city of Elizabeth, in the North American state of New Jersey, declared on January 21, 1906 (og. St. No. 28458).Group IV.No. 15349. April 19, 1909.I. "Zinger", the manufactory company (Elizabeth, New Jersey) .1.People (collection).Electronic copy source: PBOriginal storage location: VPTB FIPS