Simpson Advertising Company

1926?- 1930?

American Furnaces (1926-); American Bakery Machinery; American Security Credit Insurance; Central Hardware Co.; Century Drinking Fountains; Con-Ferro Paints; Copper-Clad Stoves and Heaters; Delta Lacquers; Diagraph Stencil Machines; Kerr Stoves and Ranges; Thurston’s Perfect Breather; Vestal Chemical Co.;