Wisconsin
Department of Safety and Professional Services
Langenberg, Arthur J
Professional Engineer
License number
5785-6
Date granted
10/15/1954
Date expires
07/31/1982
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12569160
LAST UPDATED 2024-10-03 16:50:28 UTC
LAST UPDATED 2024-10-03 16:50:28 UTC
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