Schoolboys of San Francisco lined up for inspection in front of their tents at the training camp at Manzanita, CA. This camp was formed exclusively for the school children of San Francisco and the bay cities. The purpose of this camp is to teach...
Display of the many different safety signs used at a single DuPont plant is a striking symbol of the companys prime concern for the safety of its employees. Signs are but one phase of a comprehensive company-wide program in which employees are...
Hendrick writes to Goodyear as instructed by the American Electric Vehicle company, in order to exchange the old tires for a new set. Hendrick discusses the specifications of the old tires and inquires about solid tires as compared to pneumatic...
Hendrick devotes the second half of this business letter to a discussion of automobiles. He ends the discussion asking, as instructed by Mrs. Smith, if Mrs. McKinney has run the automobile.
Text on back 'Teaching American Aviators Foreign Flying. With the aid of a contour map, aviation students at the Mineola training camp are instructed by a French aviator, on the problems encountered by the aviator on the French Front.'
