Pennsylvania
Department of State
CHRISTOPHER MATTERA
Engineer in Training
License number
ET017907
Date granted
06/14/2012
Class
Engineer in Training
Status
Active
Address
Warrington, PA 18976
palicensing.org
ID 37446920
LAST UPDATED 2026-06-04 10:32:19 UTC
LAST UPDATED 2026-06-04 10:32:19 UTC
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