Minnesota
Department of Labor and Industry
KOVAL, THOMAS J
Boiler - 1 St Class B Engineer
License number
1B027967
Date granted
04/05/1999
Date expires
04/30/2015
Class
Boiler - 1 St Class B Engineer
Status
Issued
Address
3425 ORANGE N, CHICAGO , IL 60634
mnlicensing.org
ID 21837867
LAST UPDATED 2026-05-11 18:30:50 UTC
LAST UPDATED 2026-05-11 18:30:50 UTC
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