Conversion. Soft drink dispenser plant. The president of an Eastern manufacturing company now producing war essentials on prime and subcontracts, checks a contour gauge manufactured for Army arsenals. Gauges for measuring cartridges and other war materials must be accurate to the 2/10,000 of an inch to meet ordnance specifications. Bristol and Martin Company, New York, New York
Gruber, Edward, photographer
United States. Office for Emergency Management.
Library of Congress