Wisconsin
Department of Safety and Professional Services
Ruppenthal, John E
Professional Engineer
License number
10139-6
Date granted
04/26/1967
Date expires
07/31/1994
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12572734
LAST UPDATED 2024-02-21 03:09:26 UTC
LAST UPDATED 2024-02-21 03:09:26 UTC
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