John Edward Harris

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Friendswood, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Pipe inspection systems and methods
- Patent number 6,745,136
- Issue date Jun 1, 2004
- Varco I/P, Inc.
- Clive Chemo Lam
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Pipe inspection systems & methods
- Publication number 20040006437
- Publication date Jan 8, 2004
- Clive Chemo Lam
- G01 - MEASURING TESTING