Guoping Mao

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  • Woodbury, IS

Patents Applicationslast 30 patents

  • Information Patent Application

    Etched polycarbonate films

    • Publication number 20050186404
    • Publication date Aug 25, 2005
    • Guoping Mao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...