Wisconsin
Department of Safety and Professional Services
Diponio, John David
Professional Engineer
License number
23411-6
Date granted
11/07/1984
Date expires
07/31/2016
Class
Professional Engineer
Status
Active
wisconsinengineering.org
ID 35542353
LAST UPDATED 2026-04-24 23:24:21 UTC
LAST UPDATED 2026-04-24 23:24:21 UTC
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