Wisconsin
Department of Safety and Professional Services
Koehnen, Harvey E
Professional Engineer
License number
7686-6
Date granted
05/14/1962
Date expires
07/31/1994
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35527588
LAST UPDATED 2024-04-04 21:42:44 UTC
LAST UPDATED 2024-04-04 21:42:44 UTC
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