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Arrangements to aid the winding of cords rollers

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  • CPC
  • E06B2009/3225
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Parent Industries

EFIXED CONSTRUCTIONS E06Doors, windows, ladders E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL

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E06B2009/3225Arrangements to aid the winding of cords rollers
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DOUBLE-ROW ROPE WINDER FOR CURTAIN AND ELECTRIC CURTAIN
    • Publication number 20250020022
    • Publication date Jan 16, 2025
    • NINGBO SUNFREE MOTOR TECHNOLOGY COMPANY LIMITED
    • Chun JIANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    WINDOW SHADE AND ACTUATING SYSTEM THEREOF
    • Publication number 20250012143
    • Publication date Jan 9, 2025
    • TEH YOR CO., LTD.
    • Chin-Tien HUANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    NEW MOTORIZED TWO-LAYER STRUCTURE SHADE
    • Publication number 20250003288
    • Publication date Jan 2, 2025
    • Ningbo Deyi Information Technology Co., LTD
    • Yiqing Yang
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CORD DIVIDER FOR CORD WINDER OF WINDOW CURTAINS
    • Publication number 20240360720
    • Publication date Oct 31, 2024
    • CHING FENG HOME FASHIONS CO., LTD.
    • WEN YING LIANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Battery-Powered Motorized Window Treatment Having a Service Position
    • Publication number 20240344389
    • Publication date Oct 17, 2024
    • Lutron Technology Company LLC
    • Edward J. Blair
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Lift Ring for a Window Treatment System
    • Publication number 20240344388
    • Publication date Oct 17, 2024
    • Lutron Technology Company LLC
    • William Taylor Shivell
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    HYBRID RETRACTABLE LIFT SYSTEM FOR A WINDOW COVERING
    • Publication number 20240287851
    • Publication date Aug 29, 2024
    • Springs Window Fashions, LLC
    • Dustin Anthony Johnson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    DISPLACEABLE WAND WITH CHAIN RESTRICTOR
    • Publication number 20240247542
    • Publication date Jul 25, 2024
    • Maxxmar Inc.
    • Mario Marocco
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    ELECTRIC CURTAIN
    • Publication number 20240093551
    • Publication date Mar 21, 2024
    • NINGBO SUNFREE MOTOR TECHNOLOGY COMPANY LIMITED
    • Chun JIANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    TOP RAIL MOUNTING ASSEMBLY AND BLIND
    • Publication number 20240060360
    • Publication date Feb 22, 2024
    • Huixue Zhang
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    WINDOW SHADE AND ACTUATING SYSTEM THEREOF
    • Publication number 20240052696
    • Publication date Feb 15, 2024
    • TEH YOR CO., LTD.
    • Chung-Chen HUANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    LEADING WIRE OF RELEASE WHEEL OF PULL CORD IN A WINDOW BLIND
    • Publication number 20230135103
    • Publication date May 4, 2023
    • Hsien-Te HUANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CORD RETRACTOR AND WINDOW COVERING HAVING SAME
    • Publication number 20230140382
    • Publication date May 4, 2023
    • Nien Made Enterprise Co., Ltd.
    • Lin CHEN
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CORD WINDING ASSEMBLY WITH TILT MEMBERS AND WINDOW BLIND USING THE...
    • Publication number 20230082041
    • Publication date Mar 16, 2023
    • CHING FENG HOME FASHIONS CO., LTD.
    • CHIEN-CHIH HUANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    DEVICE FOR ROLLING AND UNROLLING ROLL-UP BLINDS AND SIMILAR
    • Publication number 20230075977
    • Publication date Mar 9, 2023
    • Marc Queralt Monso
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CONTROL ROPES GUIDE DEVICE FOR WINDOW CURTAIN
    • Publication number 20220403699
    • Publication date Dec 22, 2022
    • CHING FENG HOME FASHIONS CO., LTD.
    • Wen Ying Liang
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CORD WINDING ASSEMBLY WITH SLIDING GUIDE MEMBER AND WINDOW BLIND US...
    • Publication number 20220325576
    • Publication date Oct 13, 2022
    • CHING FENG HOME FASHIONS CO., LTD.
    • SHENG-YING HSU
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SCROLLING UNIT FOR ELECTRIC BLINDS
    • Publication number 20220195795
    • Publication date Jun 23, 2022
    • WEN YING LIANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    TOP-DOWN BOTTOM-UP WINDOW COVERING
    • Publication number 20220170319
    • Publication date Jun 2, 2022
    • Nien Made Enterprise Co., Ltd.
    • Lin CHEN
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CURTAIN CORD RETRACTING AND RELEASING DEVICE AND TRANSMISSION MECHA...
    • Publication number 20220120133
    • Publication date Apr 21, 2022
    • Leafy Windoware Co., Ltd.
    • Zhenbang LEI
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SCROLLING UNIT FOR ELECTRIC WINDOW CURTAIN
    • Publication number 20220065034
    • Publication date Mar 3, 2022
    • CHING FENG HOME FASHIONS CO., LTD.
    • Wen Ying Liang
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    WINDOW BLIND
    • Publication number 20210348444
    • Publication date Nov 11, 2021
    • NIEN MADE ENTERPRISE CO., LTD.
    • Lin Chen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SPRING BOX FOR WINDOW COVERING
    • Publication number 20210254400
    • Publication date Aug 19, 2021
    • Nien Made Enterprise Co., Ltd.
    • Wei-Ching Lin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SHADING DEVICE
    • Publication number 20210230939
    • Publication date Jul 29, 2021
    • NICHIBEI CO., LTD.
    • Hideki OTSUKA
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    WINDOW BLIND
    • Publication number 20210222487
    • Publication date Jul 22, 2021
    • NIEN MADE ENTERPRISE CO., LTD.
    • Lei Luo
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Non-stay-cord venetian blind and winding device thereof
    • Publication number 20210222488
    • Publication date Jul 22, 2021
    • Zhejiang Hongding Industrial Co., Ltd
    • Zhijun Lin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CONTROLLER ASSEMBLY FOR WINDOW BLIND APPARATUS
    • Publication number 20210017812
    • Publication date Jan 21, 2021
    • Ching-Hsiang CHENG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    DOUBLE-LAYER CORD ROLLING DEVICE FOR WINDOW BLIND WITHOUT EXPOSED P...
    • Publication number 20200217128
    • Publication date Jul 9, 2020
    • SHEEN WORLD TECHNOLOGY CORPORATION
    • Po-Yu CHEN
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    TAKE-UP DEVICE FOR CURTAIN
    • Publication number 20200024896
    • Publication date Jan 23, 2020
    • Zhenbang Lei
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    RESISTANCE MECHANISM FOR CORD OF WINDOW COVERING
    • Publication number 20190301238
    • Publication date Oct 3, 2019
    • NIEN MADE ENTERPRISE CO., LTD.
    • Chih-Yao CHANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS