Pennsylvania
Department of State
JOHN A BLACKBURN
Registered Architect
License number
RA012829B
Date granted
12/20/1990
Date expires
06/30/2017
Class
Registered Architect
Status
Active
Address
WASHINGTON DC 20036
palicensing.org
ID 36673972
LAST UPDATED 2024-03-09 06:35:03 UTC
LAST UPDATED 2024-03-09 06:35:03 UTC
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