Minnesota
Department of Labor and Industry
MERTENS, CHARLES H
High Pressure Piping - Hpp Journeyman Pipefitter
License number
HJ038463
Date granted
03/22/1985
Date expires
12/31/2015
Class
High Pressure Piping - Hpp Journeyman Pipefitter
Status
Issued
Address
50044 305TH AVE, STAPLES , MN 56479
mnlicensing.org
ID 22402678
LAST UPDATED 2026-06-18 01:34:08 UTC
LAST UPDATED 2026-06-18 01:34:08 UTC
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