Pennsylvania
Department of State
H ROBERT DERRICK
Professional Engineer
License number
PE005227E
Date granted
09/19/1958
Date expires
09/30/1999
Class
Professional Engineer
Status
Inactive
Address
YORK PA 17403
palicensing.org
ID 16577432
LAST UPDATED 2026-03-25 13:00:03 UTC
LAST UPDATED 2026-03-25 13:00:03 UTC
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