John H. Snow

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Reno, NV, US

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Patents Grantslast 30 patents

Information Patent Grant
Pneumatic system and process for fracturing rock in geological form...
- Patent number 9,988,889
- Issue date Jun 5, 2018
- Rock Hill Propulsion, Inc.
- Russell W. Carlson
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Pneumatic System And Process For Fracturing Rock In Geological Form...
- Publication number 20150129230
- Publication date May 14, 2015
- Rock Hill Propulsion, Inc.
- Russell W. Carlson
- E21 - EARTH DRILLING MINING