Pennsylvania
Department of State
OTTO SPERR ARCHITECTS
Architecture Firm
License number
AX002715L
Date granted
10/03/1989
Class
Architecture Firm
Status
Out of Business
Address
PHILADELPHIA PA 19130
palicensing.org
ID 24275262
LAST UPDATED 2026-04-26 21:49:03 UTC
LAST UPDATED 2026-04-26 21:49:03 UTC
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