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Pfaudler, technician using an optical machine
Pfaudler, technician us...
1939-06-12
Kalamazoo; Michigan
[Pharmaceutical industr...
 
Date 1939-06-12
Location Kalamazoo; Michigan
Subject [Pharmaceutical industry--Michigan--Kalamazoo, Factories--Equipment and supplies, Factories--Michigan--Kalamazoo, Male employees--Michigan--Kalamazoo, Chemical reactors, Upjohn Company, Pharmaceutical chemistry]
Client Pfaudler
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