Wisconsin
Department of Safety and Professional Services
Jahn, Harold A
Architect
License number
3107-5
Date granted
10/17/1969
Date expires
07/31/1986
Class
Architect
Status
wisconsinlicensing.org
ID 12559592
LAST UPDATED 2026-06-03 07:00:06 UTC
LAST UPDATED 2026-06-03 07:00:06 UTC
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