Pennsylvania
Department of State
JOHN H BARR
Professional Engineer
License number
PE005571L
Date granted
05/16/1940
Date expires
11/30/1972
Class
Professional Engineer
Status
Expired
Address
DEVON PA 19333
palicensing.org
ID 16577830
LAST UPDATED 2026-03-16 19:42:56 UTC
LAST UPDATED 2026-03-16 19:42:56 UTC
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