Pennsylvania
Department of State
JOHN A GILLIGAN
Professional Engineer
License number
PE001203E
Date granted
03/27/1953
Date expires
01/31/1995
Class
Professional Engineer
Status
Expired
Address
PITTSBURGH PA 15243
palicensing.org
ID 16573071
LAST UPDATED 2026-05-06 12:19:53 UTC
LAST UPDATED 2026-05-06 12:19:53 UTC
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