Minnesota
Department of Labor and Industry
MARTTINEN, JON L
Boiler - Special Engineer
License number
SP133793
Date granted
12/07/2012
Date expires
12/31/2016
Class
Boiler - Special Engineer
Status
Issued
Address
7228 168TH ST W, ROSEMOUNT , MN 55068
mnlicensing.org
ID 21933740
LAST UPDATED 2024-04-20 11:03:07 UTC
LAST UPDATED 2024-04-20 11:03:07 UTC
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