Wisconsin
Department of Safety and Professional Services
Pertzborn, Robert J
Designer Of Engineering Systems
License number
1040-7
Date granted
04/05/1990
Date expires
01/31/2014
Class
Designer Of Engineering Systems
Status
wisconsinlicensing.org
ID 12605889
LAST UPDATED 2026-04-19 21:30:31 UTC
LAST UPDATED 2026-04-19 21:30:31 UTC
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