David Zackery Dent

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Tucson, AZ, US

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Patents Grantslast 30 patents

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Dispersant system and process for formulating non-aqueous siliceous...
- Patent number 6,221,921
- Issue date Apr 24, 2001
- Advanced Ceramics Research, Inc.
- John Lang Lombardi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES