Minnesota
Department of Labor and Industry
LEIF, JON J
Boiler - Chief A Engineer
License number
CA034104
Date granted
04/25/1990
Date expires
04/30/2016
Class
Boiler - Chief A Engineer
Status
Issued
Address
611 3RD AVE NE, BYRON , MN 55920
mnlicensing.org
ID 21886477
LAST UPDATED 2026-04-21 22:37:06 UTC
LAST UPDATED 2026-04-21 22:37:06 UTC
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