Pro-phy-lac-tic (Pro-phy-lac-tic Brush Co.)

Advertisement for Pro-phy-lac-tic toothbrushes by the Pro-phy-lac-tic Brush Co. includes a photograph of a man brushing his teeth and an image of a toothbrush having its bristles pulled on with pliers to prove that the bristles are secure.

Publication date: 1933-06-04

Size: 31 x 10.5 cm

Publisher: Tribune Company

Print type: grayscale

Language:

• English

Subject(s):

• Pro-phy-lac-tic Brush Co.--Products--1930-1940
• Toothbrushes--1930-1940

Genre(s):

• Advertisements

Type(s):

• still image
• text

Copyright(s):

• These materials are either in the public domain, according to U.S. copyright law, or permission has been obtained from rights owners. The digital version and supplementary materials are available for all educational uses worldwide.

Is part of:

• The Janet A. Ginsburg Chicago Tribune Image Collection

Source(s):

• Chicago Sunday Tribune (June 4, 1933), p. 6

Format(s):

• application/pdf
• image/jpeg