TREA

Automatic cord clamps

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Industry

  • CPC
  • A47H3/04
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47HFURNISHINGS FOR WINDOWS OR DOORS A47H3/00Fastening, clamping, or guiding devices for the bands or cords of curtains or the like

Current Industry

A47H3/04Automatic cord clamps
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Holder structure for a control cord of a curtain
    • Patent number 10,111,551
    • Issue date Oct 30, 2018
    • Ming Lu Wong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Window blind
    • Patent number 9,119,496
    • Issue date Sep 1, 2015
    • Nien Made Enterprise Co., Ltd.
    • Chih-Yao Chang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3438423
    • Patent number 3,438,423
    • Issue date Apr 15, 1969
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    WINDOW BLIND
    • Publication number 20150000847
    • Publication date Jan 1, 2015
    • NIEN MADE ENTERPRISE CO., LTD.
    • Chih-Yao CHANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...