Wisconsin
Department of Safety and Professional Services
Johnson, Donald J
Professional Engineer
License number
11202-6
Date granted
04/04/1969
Date expires
07/31/2006
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35530530
LAST UPDATED 2026-06-12 18:16:39 UTC
LAST UPDATED 2026-06-12 18:16:39 UTC
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