Grant Davon Birch

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Bridport, AU

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Patents Grantslast 30 patents

Information Patent Grant
Cellular cementitious composition
- Patent number 8,167,994
- Issue date May 1, 2012
- Grant Davon Birch
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Cellular Cementitious Composition
- Publication number 20090050022
- Publication date Feb 26, 2009
- Grant Davon Birch
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES