Maryland
Division of Occupational and Professional Licensing
JOHN PATRICK O'BRIEN
Stationary Engineers
License number
9332
Date expires
09/10/2015
Class
Stationary Engineers
Status
Clear
Address
21000 FATHER HURLEY BLVD #322
licensingmd.com
ID 4253511
LAST UPDATED 2026-05-14 12:55:10 UTC
LAST UPDATED 2026-05-14 12:55:10 UTC
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