Minnesota
Department of Labor and Industry
HARTWIG, BLAINE J
Boiler - Special Engineer
License number
SP043187
Date granted
07/09/2002
Date expires
07/31/2014
Class
Boiler - Special Engineer
Status
Expired
Address
410 MARTIN CT, FAIRMONT , MN 56031
mnlicensing.org
ID 21922093
LAST UPDATED 2026-04-02 17:32:38 UTC
LAST UPDATED 2026-04-02 17:32:38 UTC
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