Daniel WITTENBERG

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Delta, CA

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Patents Grantslast 30 patents

Information Patent Grant
Floating dock
- Patent number 9,580,156
- Issue date Feb 28, 2017
- 0926084 B.C. Ltd.
- Daniel Wittenberg
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
FLOATING DOCK
- Publication number 20150307170
- Publication date Oct 29, 2015
- 0926084 B.C. LTD.
- Daniel WITTENBERG
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING