Minnesota
Department of Labor and Industry
FRANTZEN, MICHAEL A
Boiler - Special Engineer
License number
SP003714
Date granted
10/13/1988
Date expires
10/31/2014
Class
Boiler - Special Engineer
Status
Issued
Address
649 16TH AVE N, SOUTH ST PAUL , MN 55075
mnlicensing.org
ID 21918145
LAST UPDATED 2026-06-10 01:37:07 UTC
LAST UPDATED 2026-06-10 01:37:07 UTC
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