Anna Vasilievna Belykh

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St.-Petersburg, RU

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Patents Grantslast 30 patents

Information Patent Grant
Thermochromic material
- Patent number 7,304,008
- Issue date Dec 4, 2007
- Eurokera
- Anna Vasilievna Belykh
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Thermochromic material
- Publication number 20040182284
- Publication date Sep 23, 2004
- Anna Vasilievna Belykh
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES