Minnesota
Department of Labor and Industry
JONAS, JACK R
Boiler - 2 Nd Class C Engineer
License number
2C042177
Date granted
10/13/2005
Date expires
10/31/2015
Class
Boiler - 2 Nd Class C Engineer
Status
Issued
Address
16311 77TH ST SE, BECKER , MN 55308
mnlicensing.org
ID 21873499
LAST UPDATED 2026-05-07 01:21:20 UTC
LAST UPDATED 2026-05-07 01:21:20 UTC
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