Wisconsin
Department of Safety and Professional Services
Erwin, Arthur F
Professional Engineer
License number
1785-6
Date granted
07/31/1941
Date expires
07/31/1984
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12567572
LAST UPDATED 2024-02-08 03:36:00 UTC
LAST UPDATED 2024-02-08 03:36:00 UTC
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