Wisconsin
Department of Safety and Professional Services
Derra, Joseph M
Professional Engineer
License number
12993-6
Date granted
08/18/1972
Date expires
07/31/2014
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12575371
LAST UPDATED 2024-03-20 15:38:30 UTC
LAST UPDATED 2024-03-20 15:38:30 UTC
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