Pennsylvania
Department of State
M DAVID SHAEFFER
Professional Engineer
License number
PE005530E
Date granted
11/14/1958
Date expires
09/30/2015
Class
Professional Engineer
Status
Deceased
Address
WHEELING WV 26003
palicensing.org
ID 16577779
LAST UPDATED 2026-05-20 01:59:15 UTC
LAST UPDATED 2026-05-20 01:59:15 UTC
This website is unaffiliated with the Department of State. Please verify all information directly with the relevant official government authority.