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Chunguang Wang

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  • Guangdong, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY CELL CASE AND BATTERY CELL
    • Publication number 20100040945
    • Publication date Feb 18, 2010
    • Shenzhen Bak Battery Co., Ltd. BAK Industrial Park, Kuichong, Longgang District
    • Chunguang Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR