Minnesota
Department of Labor and Industry
MASTBERGEN, RICHARD L
Boiler - Chief B Engineer
License number
CB029993
Date granted
03/30/1979
Date expires
05/31/2015
Class
Boiler - Chief B Engineer
Status
Issued
Address
602 WOODCREST AVE, WORTHINGTON , MN 56187
mnlicensing.org
ID 21890722
LAST UPDATED 2024-02-13 16:58:10 UTC
LAST UPDATED 2024-02-13 16:58:10 UTC
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