Wisconsin
Department of Safety and Professional Services
Johnson, Roy L
Professional Engineer
License number
6654-6
Date granted
05/16/1958
Date expires
07/31/2008
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35526815
LAST UPDATED 2026-07-02 08:06:30 UTC
LAST UPDATED 2026-07-02 08:06:30 UTC
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