Michael Justason

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Hamilton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Drilling and grouting method and apparatus
- Patent number 9,896,894
- Issue date Feb 20, 2018
- Soletanche Freyssinet
- Luca Barison
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pile driving control apparatus and pile driving system
- Patent number 7,404,449
- Issue date Jul 29, 2008
- Bermingham Construction Limited
- Patrick Donald Bermingham
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pile driver with energy monitoring and control circuit
- Patent number 7,156,188
- Issue date Jan 2, 2007
- Bermingham Construction Limited
- Patrick Bermingham
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
DRILLING AND GROUTING METHOD AND APPARATUS
- Publication number 20150252639
- Publication date Sep 10, 2015
- SOLETANCHE FREYSSINET
- Luca Barison
- E21 - EARTH DRILLING MINING
Information Patent Application
Pile driving control apparatus and pile driving system
- Publication number 20070074881
- Publication date Apr 5, 2007
- Bermingham Construction Limited
- Patrick Donald Bermingham
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Pile driver with energy monitoring and control circuit
- Publication number 20050023014
- Publication date Feb 3, 2005
- Bermingham Construction Limited
- Patrick Bermingham
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING