Wisconsin
Department of Safety and Professional Services
Harley, Clayton A
Professional Engineer
License number
5890-6
Date granted
05/13/1955
Date expires
07/31/1992
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12569237
LAST UPDATED 2026-04-24 15:06:15 UTC
LAST UPDATED 2026-04-24 15:06:15 UTC
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