KelloggKellogg1897–1952The Kellogg Switchboard and Supply Company was an American manufacturer of telecommunication equipment. Anticipating the expiration of the earliest, fundamental Bell System patents, Milo G. Kellogg, an electrical engineer, founded the company in 1897 in Chicago to produce telephone exchange equipment and telephone apparatus.Read more on Wikipedia → · wood, American
About This Phone
Quarter sawn oak cabinet. The #20 arm with mouthpiece is marked "Kellogg Chicago USA" and the wood is stamped "2816" under the base platform. Five bar generator (magneto) inside.