Avi Raviv

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Rehovot, IL

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Patents Grantslast 30 patents

Information Patent Grant
Method of and apparatus for controlling fluid leakage through soil
- Patent number 5,082,397
- Issue date Jan 21, 1992
- Solmat Systems, Ltd.
- Avi Raviv
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method of and apparatus for controlling fluid leakage through soil
- Patent number 4,786,208
- Issue date Nov 22, 1988
- Solmat Systems Ltd.
- Avi Raviv
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method of and apparatus for controlling fluid leakage through soil
- Patent number 4,636,112
- Issue date Jan 13, 1987
- Solmat Systems, Ltd.
- Avi Raviv
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING