Wilhelmus Hendrikus van der Zon

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Den Haag, NL

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Patents Grantslast 30 patents

Information Patent Grant
Biosealing
- Patent number 8,256,994
- Issue date Sep 4, 2012
- Stichting Deltares
- Wilhelmus Hendrikus Van Der Zon
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
BIOSEALING
- Publication number 20090324344
- Publication date Dec 31, 2009
- Wilhelmus Hendrikus van der Zon
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Construction Material Based Upon a Sludge or Sludged Waste Material
- Publication number 20080210135
- Publication date Sep 4, 2008
- STICHTING GEODELFT
- Wilhelmus Hendrikus van der Zon
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES