Minnesota
Department of Labor and Industry
OPFERMAN, BERNARD J
Boiler - Chief A Engineer
License number
CA017664
Date granted
11/08/1984
Date expires
12/31/2014
Class
Boiler - Chief A Engineer
Status
Issued
Address
4473 NORMANNA RD, DULUTH , MN 55803
mnlicensing.org
ID 21887200
LAST UPDATED 2024-03-12 04:50:53 UTC
LAST UPDATED 2024-03-12 04:50:53 UTC
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