Minnesota
Department of Labor and Industry
WU-OBRIEN, MICHAEL N
Boiler - 2 Nd Class B Engineer
License number
2B643094
Date granted
04/14/2014
Date expires
04/30/2016
Class
Boiler - 2 Nd Class B Engineer
Status
Issued
Address
1335 VANBUREN AVE, ST PAUL , MN 55104
mnlicensing.org
ID 21865308
LAST UPDATED 2026-03-23 10:28:24 UTC
LAST UPDATED 2026-03-23 10:28:24 UTC
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