Wisconsin
Department of Safety and Professional Services
Hallin, John G
Professional Engineer
License number
9356-6
Date granted
04/08/1966
Date expires
07/31/1988
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12572051
LAST UPDATED 2024-03-24 21:01:19 UTC
LAST UPDATED 2024-03-24 21:01:19 UTC
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