Wisconsin
Department of Safety and Professional Services
RUFFNER, JEFFREY W
Professional Engineer
License number
40674-6
Date granted
10/20/2009
Date expires
07/31/2012
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 36339412
LAST UPDATED 2026-05-04 20:19:54 UTC
LAST UPDATED 2026-05-04 20:19:54 UTC
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