Wisconsin
Department of Safety and Professional Services
Mcclenahan, Nelson R
Professional Engineer
License number
21219-6
Date granted
12/18/1981
Date expires
07/31/2010
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35540171
LAST UPDATED 2026-06-25 13:35:00 UTC
LAST UPDATED 2026-06-25 13:35:00 UTC
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