Wisconsin
Department of Safety and Professional Services
Duellman, Mark L
Professional Engineer
License number
37670-6
Date granted
08/02/2005
Date expires
07/31/2014
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12603250
LAST UPDATED 2024-04-06 13:16:46 UTC
LAST UPDATED 2024-04-06 13:16:46 UTC
This website is unaffiliated with the Department of Safety and Professional Services. Please verify all information directly with the relevant official government authority.