Pennsylvania
Department of State
IAN G MACKENZIE
Professional Engineer
License number
PE004305E
Date granted
08/16/1957
Date expires
09/30/2011
Class
Professional Engineer
Status
Inactive
Address
CORNING NY 14830
palicensing.org
ID 16576307
LAST UPDATED 2026-05-27 09:35:39 UTC
LAST UPDATED 2026-05-27 09:35:39 UTC
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