John A. Tesvich

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Buras, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Sediment suction sink and method for sediment control in rivers, st...
- Patent number 10,094,091
- Issue date Oct 9, 2018
- John A. Tesvich
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Sediment suction sink and method for sediment control in rivers, st...
- Patent number 9,816,240
- Issue date Nov 14, 2017
- John A. Tesvich
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING