Wisconsin
Department of Safety and Professional Services
Hagen, Douglas Otto
Designer Of Engineering Systems
License number
1969-7
Date granted
03/17/2009
Date expires
01/31/2014
Class
Designer Of Engineering Systems
Status
Active
wisconsinlicensing.org
ID 13666268
LAST UPDATED 2026-05-22 06:24:23 UTC
LAST UPDATED 2026-05-22 06:24:23 UTC
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