Wisconsin
Department of Safety and Professional Services
LANGENFELD, DUANE L
Private Security Person
License number
54360-108
Date granted
02/29/2016
Date expires
08/31/2016
Class
Private Security Person
Status
Active
securitywisconsin.org
ID 36553633
LAST UPDATED 2026-03-19 07:24:21 UTC
LAST UPDATED 2026-03-19 07:24:21 UTC
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