Wisconsin
Department of Safety and Professional Services
Pfeiffer, Steven Duane
Professional Engineer
License number
22319-6
Date granted
05/04/1983
Date expires
07/31/1988
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35541267
LAST UPDATED 2026-07-17 12:59:18 UTC
LAST UPDATED 2026-07-17 12:59:18 UTC
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