Valerie Rodriguez

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Perlited Portland cement plaster joint compound additive with lime
- Patent number 6,902,614
- Issue date Jun 7, 2005
- Slawomir Ratomski
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Perlited portland cement plaster joint compound additive with lime
- Publication number 20040185173
- Publication date Sep 23, 2004
- Slawomir Ratomski
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES