Also Alvord-Polk Tool Company.
ADVERTISEMENTS[]
The Iron Age (Dec. 4, 1919)
Motor Age (June 30, 1921)
Motor Age (July 7, 1921)
Automobile Trade Journal (Dec. 1, 1924)
Chilton Automobile Directory (January 1926)
Motor Age (May 5, 1927)
Automobile Trade Journal (June 1, 1927)
Chilton Catalog & Directory (October 1928)