Wisconsin
Department of Safety and Professional Services
Allen, John W
Professional Engineer
License number
5688-6
Date granted
05/14/1954
Date expires
08/01/1980
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35526142
LAST UPDATED 2026-05-30 15:03:41 UTC
LAST UPDATED 2026-05-30 15:03:41 UTC
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