Massachusetts
Board of Regulations and Standards
JOHN J KNOX
Engineering Licenses - Oil Burner Technician Certificate
License number
BU-028323
Date expires
01/12/2018
Class
Engineering Licenses - Oil Burner Technician Certificate
Status
Active
Address
massbuilding.org
ID 42453516
LAST UPDATED 2026-09-02 14:21:04 UTC
LAST UPDATED 2026-09-02 14:21:04 UTC
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