Veli Reijonen Oy

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Helsinki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Ground water well dimensioning procedure
- Patent number 4,761,997
- Issue date Aug 9, 1988
- Veli Reijonen Oy
- Veli E. Reijonen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING