Wisconsin
Department of Safety and Professional Services
Colleran, Robert J
Professional Engineer
License number
2750-6
Date granted
07/31/1949
Date expires
07/31/1986
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12567989
LAST UPDATED 2026-07-03 17:08:39 UTC
LAST UPDATED 2026-07-03 17:08:39 UTC
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