John Irvine Knepper

Tarkio High School

Class of 1958

→ Join 1301 Alumni from Tarkio High School that have already claimed their alumni profiles.
→ There are 67 classes, starting with the class of 1932 all the way up to class of 2019.

JOHN IRVINE'S PROFILE

This is a limited view of John Irvine's profile, register for free or login to view all their profile information.

First Name	John Irvine
Last Name	Knepper
Graduation Year	Class of 1958
Gender	Male
Current Location	Conroe, Texas
About Me	Worked 45 years in chemicals additives for petroleum industry, specifically fuel additives. Granted seven patents and was responsible for about 100 additives when Product Manager.