Adam R. Hall

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Perry, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Dual pipe for increased fluid flow
- Patent number 8,534,388
- Issue date Sep 17, 2013
- The Charles Machine Works, Inc.
- Adam R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual pipe for increased fluid flow
- Patent number 8,201,644
- Issue date Jun 19, 2012
- The Charles Machines Works, Inc.
- Adam R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pipe handling system with a movable magazine
- Patent number 7,600,584
- Issue date Oct 13, 2009
- The Charles Machine Works, Inc.
- Cody L. Sewell
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Dual Pipe For Increased Fluid Flow
- Publication number 20120255790
- Publication date Oct 11, 2012
- The Charles Machine Works, Inc.
- Adam R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Dual Pipe for Increased Fluid Flow
- Publication number 20090211815
- Publication date Aug 27, 2009
- The Charles Machine Works, Inc.
- Adam R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Pipe Handling System With A Movable Magazine
- Publication number 20070119623
- Publication date May 31, 2007
- The Charles Machine Works, Inc.
- Cody L. Sewell
- E21 - EARTH DRILLING MINING