Wisconsin
Department of Safety and Professional Services
Darby, William D
Professional Engineer
License number
6041-6
Date granted
12/10/1955
Date expires
07/31/1990
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12569353
LAST UPDATED 2024-05-15 14:47:24 UTC
LAST UPDATED 2024-05-15 14:47:24 UTC
This website is unaffiliated with the Department of Safety and Professional Services. Please verify all information directly with the relevant official government authority.