Indiana
Professional Licensing Agency
JOHN JOSEPH HETTWER
Engineer Intern
License number
ET00880984
Date granted
06/17/1988
Date expires
12/31/2099
Class
Engineer Intern
Status
Active
Address
INDIANAPOLIS, IN 46227
indianalicensing.org
ID 5557789
LAST UPDATED 2026-06-22 12:58:03 UTC
LAST UPDATED 2026-06-22 12:58:03 UTC
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