Wisconsin
Department of Safety and Professional Services
Thumann, Leonard E
Professional Engineer
License number
14349-6
Date granted
08/30/1974
Date expires
07/31/1994
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35533380
LAST UPDATED 2024-02-27 04:16:04 UTC
LAST UPDATED 2024-02-27 04:16:04 UTC
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