Wisconsin
Department of Safety and Professional Services
Ruyak, James D
Professional Engineer
License number
13570-6
Date granted
07/23/1973
Date expires
08/01/1978
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12575974
LAST UPDATED 2024-05-01 21:55:39 UTC
LAST UPDATED 2024-05-01 21:55:39 UTC
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