Pennsylvania
Department of State
WILLIAM J ERDNER
Professional Engineer
License number
PE005124L
Date granted
04/28/1938
Date expires
01/31/1987
Class
Professional Engineer
Status
Deceased
Address
PITTSBURGH PA 15222
palicensing.org
ID 16577297
LAST UPDATED 2026-05-13 03:13:58 UTC
LAST UPDATED 2026-05-13 03:13:58 UTC
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