Wisconsin
Department of Safety and Professional Services
Langdon, Susan M
Professional Engineer
License number
30598-6
Date granted
01/20/1995
Date expires
07/31/2016
Class
Professional Engineer
Status
Active
wisconsinengineering.org
ID 35549499
LAST UPDATED 2026-04-24 11:36:46 UTC
LAST UPDATED 2026-04-24 11:36:46 UTC
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