TREA

Lan Tu

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  • Guangzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric stapler
    • Patent number D913065
    • Issue date Mar 16, 2021
    • EAGLE (SHAOGUAN) STATIONERY TECHNOLOGY LIMITED
    • Siu Leung Chan
    • D08 - Tools and hardware
  • Information Patent Grant

    Electric punch
    • Patent number D897429
    • Issue date Sep 29, 2020
    • Eagle (Guangzhou) Technology Development Limited
    • Siu Leung Chan
    • D19 - Office supplies