Minnesota
Department of Labor and Industry
ARNST, DOUGLAS J
Boiler - Special Engineer
License number
SP016603
Date granted
12/18/2000
Date expires
01/31/2016
Class
Boiler - Special Engineer
Status
Issued
Address
104 POPLAR RIDGE DR, APT 207 YOUNG AMERICA , MN 55397
mnlicensing.org
ID 21905672
LAST UPDATED 2026-05-06 18:43:50 UTC
LAST UPDATED 2026-05-06 18:43:50 UTC
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