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Yongqiang SONG

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  • Beijing, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FALL PROTECTION APPARATUS
    • Publication number 20240288039
    • Publication date Aug 29, 2024
    • FICONT INDUSTRY (BEIJING) Co., Ltd.
    • Yongqiang SONG
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    ROPE LOCKING APPARATUS
    • Publication number 20230226388
    • Publication date Jul 20, 2023
    • FICONT INDUSTRY (BEIJING) Co., Ltd.
    • Yongqiang SONG
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    ROPE LOCKING APPARATUS
    • Publication number 20230064276
    • Publication date Mar 2, 2023
    • FICONT INDUSTRY (BEIJING) Co., Ltd.
    • Yongqiang Song
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    LINKAGE OPERATION ASSEMBLY, FALL PROTECTION DEVICE AND FALL PROTECT...
    • Publication number 20220203145
    • Publication date Jun 30, 2022
    • FICONT INDUSTRY (BEIJING) Co., Ltd.
    • Zizhao LIU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FALL PROTECTION LOCKING ASSEMBLY, FALL PROTECTION DEVICE AND FALL P...
    • Publication number 20220203144
    • Publication date Jun 30, 2022
    • FICONT INDUSTRY (BEIJING) Co., Ltd.
    • Zizhao LIU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...