TREA

Hui LU

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  • Guilin, Guangxi, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Measuring tape
    • Patent number D1015181
    • Issue date Feb 20, 2024
    • GUILIN GEMRED SENSOR TECHNOLOGY CO., LTD.
    • Ye Chen
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Protractor
    • Patent number D1005861
    • Issue date Nov 28, 2023
    • GUILIN GEMRED SENSOR TECHNOLOGY CO., LTD.
    • Fenghu Huang
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Capacitance-grating type digital display measuring tape
    • Patent number 11,187,514
    • Issue date Nov 30, 2021
    • GUILIN GEMRED SENSOR TECHNOLOGY CO., LTD.
    • Guangjin Li
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents