Wisconsin
Department of Safety and Professional Services
Schaefer, Mark D
Professional Engineer
License number
34628-6
Date granted
03/05/2001
Date expires
07/31/2010
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12599856
LAST UPDATED 2026-05-31 04:33:47 UTC
LAST UPDATED 2026-05-31 04:33:47 UTC
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