Wisconsin
Department of Safety and Professional Services
Hilliard, John G
Professional Engineer
License number
10041-6
Date granted
03/31/1967
Date expires
07/31/2010
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12572648
LAST UPDATED 2026-07-09 03:58:12 UTC
LAST UPDATED 2026-07-09 03:58:12 UTC
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