TREA

Chun-Chou KAO

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  • Taoyuan City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-derailing device for sliding door
    • Patent number 11,492,831
    • Issue date Nov 8, 2022
    • EPCO Architecture Hardware (Taiwan) Corp.
    • Chun-Chou Kao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    REINFORCED STRUCTURE AT BOTTOM OF GLASS DOOR
    • Publication number 20220316266
    • Publication date Oct 6, 2022
    • EPCO ARCHITECTURE HARDWARE (TAIWAN) CORP.
    • Chun-Chou KAO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ANTI-DERAILING DEVICE FOR SLIDING DOOR
    • Publication number 20210062562
    • Publication date Mar 4, 2021
    • EPCO ARCHITECTURE HARDWARE (TAIWAN) CORP.
    • Chun-Chou KAO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES