Wisconsin
Department of Safety and Professional Services
Callan, John E
Professional Engineer
License number
9063-6
Date granted
09/30/1965
Date expires
07/31/2010
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35528727
LAST UPDATED 2024-03-17 11:27:03 UTC
LAST UPDATED 2024-03-17 11:27:03 UTC
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