Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
J CAL CALLAHAN
Professional Engineer
License number
PE010731L
Date granted
09/26/1947
Date expires
11/30/1974
Class
Professional Engineer
Status
Expired
Address
DOYLESTOWN PA 18901
engineeringpa.org
ID 37457895
LAST UPDATED 2024-03-30 02:52:39 UTC
LAST UPDATED 2024-03-30 02:52:39 UTC
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