Pull chain or cord attached to bottom edge of screen

Industry

  • CPC
  • E06B2009/425
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Patents Grantslast 30 patents

  • Information Patent Grant

    Roller shade with a counterbalancing device

    • Patent number 11,466,514
    • Issue date Oct 11, 2022
    • Hunter Douglas Industries BV
    • Jörg Bohlen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Vehicle window assembly including a shade having an illumination

    • Patent number 11,040,764
    • Issue date Jun 22, 2021
    • The Boeing Company
    • Jay W. Colacecchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pull-down UV screen for child carriers

    • Patent number 10,696,317
    • Issue date Jun 30, 2020
    • STEINER INNOVATIONS
    • Richard Francis Steiner
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Cordless roller shade

    • Patent number 10,590,699
    • Issue date Mar 17, 2020
    • My Home Global Company
    • Ju-Huai Chen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Roll-up shade having adjustable clips for height adjustment

    • Patent number 10,156,094
    • Issue date Dec 18, 2018
    • Whole Space Industries Ltd
    • Tzu-Yen Lin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Roll-up window covering having an adjustable lower element to facil...

    • Patent number 10,151,142
    • Issue date Dec 11, 2018
    • Whole Space Industries Ltd
    • Tzu-Yen Lin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Roller shade with a counterbalancing device

    • Patent number 10,138,676
    • Issue date Nov 27, 2018
    • Hunter Douglas Industries BV
    • Jörg Bohlen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Light input-adjustable window shade

    • Patent number 9,587,429
    • Issue date Mar 7, 2017
    • Li-Ming Cheng
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Actuating device, especially for a shading system, for actuation wi...

    • Patent number 9,540,872
    • Issue date Jan 10, 2017
    • Hunter Douglas Industries Switzerland GmbH
    • Wilfried Gramsch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pull clip for bottom bar of window shade

    • Patent number 9,115,533
    • Issue date Aug 25, 2015
    • Philip Ng
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Transmission assembly for a roller blind

    • Patent number 8,517,081
    • Issue date Aug 27, 2013
    • K.E. & Kingstone Co., Ltd.
    • Wen-Chong Huang
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3484910

    • Patent number 3,484,910
    • Issue date Dec 23, 1969
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3362053

    • Patent number 3,362,053
    • Issue date Jan 9, 1968
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3087219

    • Patent number 3,087,219
    • Issue date Apr 30, 1963
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2599121

    • Patent number 2,599,121
    • Issue date Jun 3, 1952
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2548163

    • Patent number 2,548,163
    • Issue date Apr 10, 1951
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2537828

    • Patent number 2,537,828
    • Issue date Jan 9, 1951
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2489460

    • Patent number 2,489,460
    • Issue date Nov 29, 1949
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2466648

    • Patent number 2,466,648
    • Issue date Apr 5, 1949
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2280969

    • Patent number 2,280,969
    • Issue date Apr 28, 1942
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2233516

    • Patent number 2,233,516
    • Issue date Mar 4, 1941
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2234106

    • Patent number 2,234,106
    • Issue date Mar 4, 1941
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2211982

    • Patent number 2,211,982
    • Issue date Aug 20, 1940
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2109051

    • Patent number 2,109,051
    • Issue date Feb 22, 1938
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2102240

    • Patent number 2,102,240
    • Issue date Dec 14, 1937
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2096897

    • Patent number 2,096,897
    • Issue date Oct 26, 1937
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1988948

    • Patent number 1,988,948
    • Issue date Jan 22, 1935
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1943896

    • Patent number 1,943,896
    • Issue date Jan 16, 1934
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1936455

    • Patent number 1,936,455
    • Issue date Nov 21, 1933
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1908449

    • Patent number 1,908,449
    • Issue date May 9, 1933
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

  • Information Patent Application

    ROLLER BLIND ASSEMBLY AND KIT

    • Publication number 20240052698
    • Publication date Feb 15, 2024
    • Antonio Marzilli
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Curtain Assembly and Assembling Method Thereof

    • Publication number 20230295986
    • Publication date Sep 21, 2023
    • ALION HOME INC.
    • Guangtian WANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    BLIND ASSEMBLY

    • Publication number 20220106832
    • Publication date Apr 7, 2022
    • LES ENTREPRISES SMARTLUX INC.
    • Fan Zhou
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    WINDING APPARATUS FOR ROLLER BLINDS

    • Publication number 20200123849
    • Publication date Apr 23, 2020
    • Emil Feder
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Barn Baffle Curtain Assembly

    • Publication number 20200053976
    • Publication date Feb 20, 2020
    • Shady Lane Curtains, LLC
    • Samuel Fisher
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CURTAIN CONTROLLER ASSEMBLY STRUCTURE

    • Publication number 20190343318
    • Publication date Nov 14, 2019
    • CHEN TIAN CO., LTD.
    • CHING-HSIANG CHENG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TENSIONER AND SAFETY ENCLOSURE FOR WINDOW BLIND HOOP DRIVE AND CHAN...

    • Publication number 20190264501
    • Publication date Aug 29, 2019
    • Maxxmar Inc.
    • Norbert Marocco
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLER SHADE WITH A COUNTERBALANCING DEVICE

    • Publication number 20190128063
    • Publication date May 2, 2019
    • Hunter Douglas Industries BV
    • Jorg Bohlen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    ROLL-UP SHADE HAVING ADJUSTABLE CLIPS FOR HEIGHT ADJUSTMENT

    • Publication number 20170218701
    • Publication date Aug 3, 2017
    • Whole Space Industries LTD
    • Tzu-Yen Lin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    ACTUATING DEVICE, ESPECIALLY FOR A SHADING SYSTEM, FOR ACTUATION WI...

    • Publication number 20160069131
    • Publication date Mar 10, 2016
    • HUNTER DOUGLAS INDUSTRIES SWITZERLAND GMBH
    • Wilfried GRAMSCH
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    PULL CLIP FOR BOTTOM BAR OF WINDOW SHADE

    • Publication number 20140047680
    • Publication date Feb 20, 2014
    • Philip Ng
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    TRANSMISSION ASSEMBLY FOR A ROLLER BLIND

    • Publication number 20130037225
    • Publication date Feb 14, 2013
    • Wen-Chong HUANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    MOTORIZED WINDOW SHADE SYSTEM

    • Publication number 20120222827
    • Publication date Sep 6, 2012
    • Ryan Voges
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS