Wisconsin
Department of Safety and Professional Services
Hallanger, Erling C
Professional Engineer
License number
18213-6
Date granted
10/27/1978
Date expires
07/31/2002
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35537172
LAST UPDATED 2026-06-25 00:51:21 UTC
LAST UPDATED 2026-06-25 00:51:21 UTC
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