Wisconsin
Department of Safety and Professional Services
Johnson, John C
Professional Engineer
License number
35171-6
Date granted
11/20/2001
Date expires
07/31/2008
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35554059
LAST UPDATED 2026-06-24 23:58:21 UTC
LAST UPDATED 2026-06-24 23:58:21 UTC
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