Wisconsin
Department of Safety and Professional Services
Johnson, Bertil W
Professional Engineer
License number
2384-6
Date granted
07/31/1947
Date expires
07/31/2000
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12567800
LAST UPDATED 2026-04-27 19:35:54 UTC
LAST UPDATED 2026-04-27 19:35:54 UTC
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