Wisconsin
Department of Safety and Professional Services
Koenigs, Lawrence J
Professional Engineer
License number
10678-6
Date granted
04/26/1968
Date expires
07/31/2010
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12573184
LAST UPDATED 2026-06-23 20:53:27 UTC
LAST UPDATED 2026-06-23 20:53:27 UTC
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