Pennsylvania
Department of State
ROBERT D DUBOIS
Professional Engineer
License number
PE004256E
Date granted
08/16/1957
Date expires
01/31/1991
Class
Professional Engineer
Status
Expired
Address
DALLAS TEXAS TX 75229
palicensing.org
ID 16576251
LAST UPDATED 2026-07-24 16:57:07 UTC
LAST UPDATED 2026-07-24 16:57:07 UTC
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