Wisconsin
Department of Safety and Professional Services
Duffy, Dennis D
Professional Engineer
License number
19958-6
Date granted
08/22/1980
Date expires
07/31/1982
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12583336
LAST UPDATED 2024-04-12 23:27:17 UTC
LAST UPDATED 2024-04-12 23:27:17 UTC
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