Jonathon B. Kettelkamp

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Tomball, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Internal pipeline cooler
- Patent number 9,821,415
- Issue date Nov 21, 2017
- CRC-Evans Pipeline International, Inc.
- Shankar T. Rajagopalan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
INTERNAL PIPELINE COOLER
- Publication number 20150273636
- Publication date Oct 1, 2015
- CRC-Evans Pipeline International, Inc.
- Shankar T. Rajagopalan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR