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Fang-Chang Fan

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  • Jiayih City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Door lock
    • Patent number 7,364,212
    • Issue date Apr 29, 2008
    • Eversafety Precision Industry (Tianjin) Co., Ltd.
    • Fang-Chang Fan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock device
    • Patent number 7,311,342
    • Issue date Dec 25, 2007
    • Eversafety Precision Industry (Tianjin) Co., Ltd.
    • Fang-Chang Fan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Reversible latch assembly
    • Patent number 7,261,341
    • Issue date Aug 28, 2007
    • Eversafety Precision Industry (Tianjin) Co., Ltd.
    • Fang-Chang Fan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door handle
    • Patent number D542114
    • Issue date May 8, 2007
    • Eversafety Precision Industry (Tianjin) Co., Ltd.
    • Fang-Chang Fan
    • D08 - Tools and hardware
  • Information Patent Grant

    Door handle
    • Patent number D537318
    • Issue date Feb 27, 2007
    • Eversafety Precision Industry (Tianjin) Co., Ltd.
    • Fang-Chang Fan
    • D08 - Tools and hardware
  • Information Patent Grant

    Lock set with a quick changeability
    • Patent number 7,121,127
    • Issue date Oct 17, 2006
    • Eversafety Precision Industry (Tianjin) Co., Ltd.
    • Fang-Chang Fan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Adjustable door lock core
    • Patent number 6,536,816
    • Issue date Mar 25, 2003
    • Fang-Chang Fan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Adjustable latch assembly
    • Patent number 6,494,504
    • Issue date Dec 17, 2002
    • Fang-Chang Fan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    Reversible latch assembly
    • Publication number 20060071480
    • Publication date Apr 6, 2006
    • Eversafety Precision Industry (Tianjin) Co., Ltd.
    • Fang-Chang Fan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES