Minnesota
Department of Labor and Industry
GRINSTEINER, BRIAN J
Boiler - 1 St Class B Engineer
License number
1B050610
Date granted
10/03/2014
Date expires
10/31/2016
Class
Boiler - 1 St Class B Engineer
Status
Issued
Address
3104 46TH AVE SE, MANDAN , ND 58554
mnlicensing.org
ID 21836378
LAST UPDATED 2026-05-08 21:29:38 UTC
LAST UPDATED 2026-05-08 21:29:38 UTC
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