Wisconsin
Department of Safety and Professional Services
Jackson, Duane
Registered Sanitarian
License number
448-197
Date granted
10/28/1974
Date expires
12/31/2007
Class
Registered Sanitarian
Status
Expired
wisconsinlicensing.org
ID 13547931
LAST UPDATED 2026-07-31 14:38:03 UTC
LAST UPDATED 2026-07-31 14:38:03 UTC
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