Ryan J. C. Marley

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Airdrie, CA

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Patents Grantslast 30 patents

Information Patent Grant
Drill bit having shear cutters and gouging cutters
- Patent number 10,107,041
- Issue date Oct 23, 2018
- Shear Bits, Ltd.
- John James Herman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellbore mill having shear cutters and gouging cutters
- Patent number 9,951,563
- Issue date Apr 24, 2018
- Shear Bits, Ltd.
- Timothy P. Beaton
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
WELLBORE DRILL BIT HAVING SHEAR CUTTERS AND GOUGING CUTTERS
- Publication number 20160312538
- Publication date Oct 27, 2016
- Shear Bits, Ltd.
- Ryan J. C. Marley
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE MILL HAVING SHEAR CUTTERS AND GOUGING CUTTERS
- Publication number 20160265281
- Publication date Sep 15, 2016
- Shear Bits, Ltd.
- Timothy P. Beaton
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL BIT HAVING SHEAR AND PICK-TYPE CUTTERS
- Publication number 20160186498
- Publication date Jun 30, 2016
- Shear Bits, Ltd.
- John James Herman
- E21 - EARTH DRILLING MINING
Information Patent Application
GOUGING CUTTER STRUCTURE AND DRILL BIT MADE THEREWITH
- Publication number 20160084010
- Publication date Mar 24, 2016
- Shear Bits, Ltd.
- Timothy P. Beaton
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL BIT HAVING SHEAR AND PICK-TYPE CUTTERS
- Publication number 20150060149
- Publication date Mar 5, 2015
- Shear Bits, Ltd.
- John James Herman
- E21 - EARTH DRILLING MINING