Peter Ernest James ROOT

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
High efficiency drilling and tripping system
- Patent number 10,570,677
- Issue date Feb 25, 2020
- Warrior Rig Technologies Limited
- Allan Stewart Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pipe handling apparatus and methods
- Patent number 10,422,192
- Issue date Sep 24, 2019
- Warrior Rig Technologies Limited
- Allan Stewart Richardson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pipe handling apparatus and methods
- Patent number 10,012,038
- Issue date Jul 3, 2018
- Warrior Rig Technologies Limited
- Allan Stewart Richardson
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
PIPE HANDLING APPARATUS AND METHODS
- Publication number 20180266196
- Publication date Sep 20, 2018
- WARRIOR RIG TECHNOLOGIES LIMITED
- Allan Stewart RICHARDSON
- E21 - EARTH DRILLING MINING
Information Patent Application
HIGH EFFICIENCY DRILLING AND TRIPPING SYSTEM
- Publication number 20180179833
- Publication date Jun 28, 2018
- Allan Stewart RICHARDSON
- E21 - EARTH DRILLING MINING
Information Patent Application
PIPE HANDLING APPARATUS AND METHODS
- Publication number 20160017674
- Publication date Jan 21, 2016
- WARRIOR RIG LTD.
- Allan Stewart RICHARDSON
- E21 - EARTH DRILLING MINING