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Chervon Limited

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Patents Grantslast 30 patents

  • Information Patent Grant

    Grass trimmer
    • Patent number 11,818,979
    • Issue date Nov 21, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Jianpeng Guo
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Operation safety assembly for a lawncare apparatus
    • Patent number 11,246,262
    • Issue date Feb 15, 2022
    • Chervon (HK) Limited
    • Toshinari Yamaoka
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Grass trimmer, operating method thereof and control method thereof
    • Patent number 11,089,724
    • Issue date Aug 17, 2021
    • Nanjing Chervon Industry Co., Ltd.
    • Jianpeng Guo
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Grass trimmer, operating method thereof and control method thereof
    • Patent number 10,440,882
    • Issue date Oct 15, 2019
    • Nanjing Chervon Industry Co., Ltd.
    • Jianpeng Guo
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Blade clamping device
    • Patent number 7,784,388
    • Issue date Aug 31, 2010
    • Chervon Limited
    • Yasheng Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laser distance finder
    • Patent number 7,609,364
    • Issue date Oct 27, 2009
    • Chervon Limited
    • Yuzhong Zhao
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Laser leveling device
    • Patent number 7,536,801
    • Issue date May 26, 2009
    • Chervon Limited
    • Yuexiang Zhang
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Laser distance finder
    • Patent number D582303
    • Issue date Dec 9, 2008
    • Chervon Limited
    • Guillaume Keller
    • D10 - Measuring, testing, or signalling instruments

Patents Applicationslast 30 patents

  • Information Patent Application

    LAWNCARE APPARATUS
    • Publication number 20210204477
    • Publication date Jul 8, 2021
    • Chervon (HK) Limited
    • Toshinari Yamaoka
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    GRASS TRIMMER, OPERATING METHOD THEREOF AND CONTROL METHOD THEREOF
    • Publication number 20200029497
    • Publication date Jan 30, 2020
    • Nanjing Chervon Industry Co., Ltd.
    • Jianpeng Guo
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Grass Trimmer
    • Publication number 20200008348
    • Publication date Jan 9, 2020
    • Nanjing Chervon Industry Co., Ltd.
    • Jianpeng Guo
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    GRASS TRIMMER, OPERATING METHOD THEREOF AND CONTROL METHOD THEREOF
    • Publication number 20180271012
    • Publication date Sep 27, 2018
    • Nanjing Chervon Industry Co., Ltd.
    • Jianpeng Guo
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AUTO HAMMER
    • Publication number 20110121048
    • Publication date May 26, 2011
    • Chervon Limited
    • Gan Wei
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    AUTO HAMMER
    • Publication number 20110094763
    • Publication date Apr 28, 2011
    • Chervon Limited
    • Gan Wei
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    AUTO HAMMER
    • Publication number 20110011912
    • Publication date Jan 20, 2011
    • Chervon Limited
    • Gan Wei
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Trademarklast 30 trademarks

  • Information Trademark

    79274574 - FLEX
    • Serial number 79274574
    • Filing date Aug 2, 2019
    • Chervon GmbH
    • 7 - Machines and machine tools
  • Information Trademark

    86018411 - POWER
    • Serial number 86018411
    • Filing date Jul 24, 2013
    • CHERVON (HK) LIMITED
    • 7 - Machines and machine tools
  • Information Trademark

    86018404 - POWER BEYOND BELIEF.
    • Serial number 86018404
    • Registration number 4633515
    • Filing date Jul 24, 2013
    • CHERVON (HK) LIMITED
    • 7 - Machines and machine tools