Wisconsin
Department of Safety and Professional Services
Sonntag, Ronald C
Professional Engineer
License number
9245-6
Date granted
12/10/1965
Date expires
07/31/2014
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12571943
LAST UPDATED 2024-02-09 02:41:23 UTC
LAST UPDATED 2024-02-09 02:41:23 UTC
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