Sonny Beauchamp

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Dewinton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Hole opener and method for drilling
- Patent number 9,624,732
- Issue date Apr 18, 2017
- FIRST CORP INTERNATIONAL INC.
- Sonny Beauchamp
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF FORMING A HOLE IN A HARD GROUND STRUCTURE
- Publication number 20180051520
- Publication date Feb 22, 2018
- First Corp International Inc.
- Sonny Beauchamp
- E21 - EARTH DRILLING MINING
Information Patent Application
HOLE OPENER AND METHOD FOR DRILLING
- Publication number 20170175451
- Publication date Jun 22, 2017
- First Corp International Inc.
- Sonny Beauchamp
- E21 - EARTH DRILLING MINING
Information Patent Application
HOLE OPENER AND METHOD FOR DRILLING
- Publication number 20160017666
- Publication date Jan 21, 2016
- First Corp International Inc.
- Sonny Beauchamp
- E21 - EARTH DRILLING MINING