1940 Print Phthalic Anhydride Workers American Cyanamid Synthetic Plastic FZ2 GF2 "Character marks the Leader

"Character marks the Leader

This is an original 1932 color print ad for the Outdoor Metering with Corcoran-Brown Meter Boxes from Corcoran-Brown Lamp Company located at 4900 Spring Grove

This ad features an image of Mrs

Photography courtesy of Fred Bremner

1940 Print Phthalic Anhydride Workers American Cyanamid Synthetic Plastic FZ2 GF2 "Character marks the LeaderThis is an original 1940 halftone print of workers at the American Cyanamid Company working with crystals of phthalic anhydride. The substance is used in large scale productions of plastics. The American Cyanamid Company was a large chemical manufacturer and was founded in 1907 by Frank Washburn. Divisions of the company include Lederle Laboratories, Davis & Geck, Old Spice, Breck, Pine Sol and Melmac. Currently, the company is known as Cytec.