Wisconsin
Department of Safety and Professional Services
HELLMUTH OBATA AND
Architectural Or Engineering Corporation Certificate Of Authorization
License number
184-11
Date granted
01/06/1967
Date expires
02/01/1980
Class
Architectural Or Engineering Corporation Certificate Of Authorization
Status
Expired
wisconsinlicensing.org
ID 35564899
LAST UPDATED 2026-05-03 02:14:24 UTC
LAST UPDATED 2026-05-03 02:14:24 UTC
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