Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
ROBERT DALE MAHAN
Professional Engineer
License number
PE014522E
Date granted
11/08/1968
Date expires
11/30/1982
Class
Professional Engineer
Status
Expired
Address
COLUMBUS OH 43220
engineeringpa.org
ID 37482838
LAST UPDATED 2026-04-30 19:43:16 UTC
LAST UPDATED 2026-04-30 19:43:16 UTC
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