Name: Local inventor to be featured on 'Shark Tank'
Uploaded: 2017-01-20T03:00:00Z
Description: A local inventor and University of St. Thomas grad will be featured on Shark Tank with his earplug invention.

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Local inventor to be featured on 'Shark Tank'

A local inventor and University of St. Thomas grad will be featured on Shark Tank with his earplug invention.

Posted January 19, 2017 9:00pm CST