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Caliber Li Yuhuan

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  • Pudong Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Knife
    • Patent number D776508
    • Issue date Jan 17, 2017
    • Battenfeld Technologies, Inc.
    • Caliber Li Yuhuan
    • D08 - Tools and hardware
  • Information Patent Grant

    Knife
    • Patent number D768457
    • Issue date Oct 11, 2016
    • Battenfeld Technologies, Inc.
    • Caliber Li Yuhuan
    • D08 - Tools and hardware
  • Information Patent Grant

    Knife
    • Patent number D768459
    • Issue date Oct 11, 2016
    • Battenfeld Technologies, Inc.
    • Caliber Li Yuhuan
    • D08 - Tools and hardware