Wisconsin
Department of Safety and Professional Services
Mentzer, John Charles
Professional Engineer
License number
20958-6
Date granted
08/28/1981
Date expires
07/31/1988
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12584494
LAST UPDATED 2024-03-22 17:57:17 UTC
LAST UPDATED 2024-03-22 17:57:17 UTC
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