Wisconsin
Department of Safety and Professional Services
Martinek, Richard W
Professional Engineer
License number
2139-6
Date granted
07/31/1946
Date expires
07/31/1990
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12567699
LAST UPDATED 2026-05-25 21:34:45 UTC
LAST UPDATED 2026-05-25 21:34:45 UTC
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