Wisconsin
Department of Safety and Professional Services
Ptak, Thomas J
Professional Engineer
License number
12814-6
Date granted
04/07/1972
Date expires
07/31/2014
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35531955
LAST UPDATED 2024-03-30 07:51:52 UTC
LAST UPDATED 2024-03-30 07:51:52 UTC
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