Minnesota
Department of Labor and Industry
BLACKWELL, ROBERT DONALD
High Pressure Piping - Reg Unl Hpp Pipefitter
License number
RF659511
Date granted
11/26/2012
Date expires
12/31/2012
Class
High Pressure Piping - Reg Unl Hpp Pipefitter
Status
Expired
Address
135 W ANOKA ST, DULUTH , MN 55803
mnlicensing.org
ID 22405372
LAST UPDATED 2024-03-09 19:14:49 UTC
LAST UPDATED 2024-03-09 19:14:49 UTC
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