Wisconsin
Department of Safety and Professional Services
Thelen, Thomas L
Professional Engineer
License number
28105-6
Date granted
08/09/1991
Date expires
07/31/2014
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35547028
LAST UPDATED 2026-06-18 01:49:18 UTC
LAST UPDATED 2026-06-18 01:49:18 UTC
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