Wisconsin
Department of Safety and Professional Services
Schwalenberg, Mark Lynn
Professional Engineer
License number
22326-6
Date granted
05/04/1983
Date expires
07/31/1988
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35541274
LAST UPDATED 2026-07-20 08:32:36 UTC
LAST UPDATED 2026-07-20 08:32:36 UTC
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