Indiana
Professional Licensing Agency
Douglas Duffy Stradtner
Professional Engineer
License number
PE60015087
Date granted
06/28/1973
Date expires
07/31/2016
Class
Professional Engineer
Status
Active
Address
Vincennes IN 47591
indianalicensing.org
ID 5635821
LAST UPDATED 2026-06-01 19:18:15 UTC
LAST UPDATED 2026-06-01 19:18:15 UTC
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