TREA

with adjustable elasticity

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Industry

  • CPC
  • A47C7/441
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47CCHAIRS SOFAS BEDS A47C7/00Parts, details, or accessories of chairs or stools

Current Industry

A47C7/441with adjustable elasticity
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BODY SUPPORT STRUCTURE
    • Publication number 20240138573
    • Publication date May 2, 2024
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Chair Having A Leaf Spring With A Working Length That Shortens To I...
    • Publication number 20240000235
    • Publication date Jan 4, 2024
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PORTABLE REBOUNDING DEVICE WITH FORCE ADJUSTMENT ASSEMBLY
    • Publication number 20230389707
    • Publication date Dec 7, 2023
    • Rocking Inc.
    • Mladen Djankovich
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    CHAIR HAVING AT LEAST THREE DIFFERENT COMPONENTS THAT MOVE TOGETHER...
    • Publication number 20230363542
    • Publication date Nov 16, 2023
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR HAVING A LEAF SPRING IN CONTACT WITH A LINKAGE TO PROVIDE A R...
    • Publication number 20230346127
    • Publication date Nov 2, 2023
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR HAVING A LEAF SPRING WITH A FULCRUM POINT THAT MOVES TO SHORT...
    • Publication number 20230240447
    • Publication date Aug 3, 2023
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR
    • Publication number 20230200540
    • Publication date Jun 29, 2023
    • HYUNDAI LIVART FURNITURE CO.,LTD.
    • Jeffrey Allen Weber
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR HAVING A LEAF SPRING WITH A FULCRUM POINT THAT MOVES TO SHORT...
    • Publication number 20230180936
    • Publication date Jun 15, 2023
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PORTABLE REBOUNDING DEVICE WITH ADJUSTABLE AND COLLAPSIBLE FEATURES
    • Publication number 20230129979
    • Publication date Apr 27, 2023
    • Rocking Inc.
    • Mladen Djankovich
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ELECTRICALLY CONTROLLED CHASSIS AND CHAIR
    • Publication number 20220378220
    • Publication date Dec 1, 2022
    • Comfort Office Furniture Co., Ltd Guangdong
    • Guoqiang HU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BODY SUPPORT STRUCTURE
    • Publication number 20220248856
    • Publication date Aug 11, 2022
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR BACK
    • Publication number 20220095798
    • Publication date Mar 31, 2022
    • Shenzhen Microtouch Ergonomic Technology Inc
    • JIANBO DENG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PORTABLE REBOUNDING DEVICE WITH FORCE ADJUSTMENT ASSEMBLY
    • Publication number 20220095797
    • Publication date Mar 31, 2022
    • Rocking, Inc.
    • Mladen Djankovich
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PHYSIOLOGICAL SEAT DEVICE
    • Publication number 20210235873
    • Publication date Aug 5, 2021
    • Hervé Thomas
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    APPARATUS WITH WEIGHT RESPONSIVE CHANGEABLE ADJUSTING CHARACTERISTICS
    • Publication number 20210169225
    • Publication date Jun 10, 2021
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR ASSEMBLY WITH UPHOLSTERY COVERING
    • Publication number 20200345142
    • Publication date Nov 5, 2020
    • Steelcase Inc.
    • Robert J. Battey
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR
    • Publication number 20200229614
    • Publication date Jul 23, 2020
    • Burkhard SCHMITZ
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Dynamic Backrest Construction
    • Publication number 20200113334
    • Publication date Apr 16, 2020
    • R82 A/S
    • Rasmus Theilmann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SEATBACK SUPPORT STRUCTURES WITH VARIABLE AND ADJUSTABLE STIFFNESS
    • Publication number 20200108755
    • Publication date Apr 9, 2020
    • The Boeing Company
    • Robert Francis McDevitt
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE SEAT
    • Publication number 20190357684
    • Publication date Nov 28, 2019
    • Toyota Boshoku Kabushiki Kaisha
    • Naoya OKAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CHAIR
    • Publication number 20190281985
    • Publication date Sep 19, 2019
    • KOKUYO CO., LTD.
    • Yojiro Kinoshita
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    APPARATUS WITH WEIGHT RESPONSIVE CHANGEABLE ADJUSTING CHARACTERISTICS
    • Publication number 20190274433
    • Publication date Sep 12, 2019
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR AND SEAT SUPPORT MECHANISM
    • Publication number 20190208910
    • Publication date Jul 11, 2019
    • KOKUYO CO., LTD.
    • Takao Sugano
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Systems and Methods for Providing Ergonomic Chairs
    • Publication number 20190209886
    • Publication date Jul 11, 2019
    • Corecentric LLC
    • Bryce Harlow
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SYSTEMS AND METHODS FOR PROVIDING ERGONOMIC EXERCISE CHAIRS
    • Publication number 20190192901
    • Publication date Jun 27, 2019
    • Corecentric LLC
    • Bryce Harlow
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    CHAIR ARM ASSEMBLY
    • Publication number 20190133323
    • Publication date May 9, 2019
    • Steelcase Inc.
    • Robert J. Battey
    • B68 - SADDLERY UPHOLSTERY
  • Information Patent Application

    CHAIR ASSEMBLY WITH UPHOLSTERY COVERING
    • Publication number 20190133322
    • Publication date May 9, 2019
    • Steelcase Inc.
    • Gordon Jay Peterson
    • B68 - SADDLERY UPHOLSTERY
  • Information Patent Application

    FLEXIBLE SUPPORT DEVICE FOR CHAIR BACK TILTING
    • Publication number 20190090647
    • Publication date Mar 28, 2019
    • Chih-Cheng Su
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR
    • Publication number 20190038033
    • Publication date Feb 7, 2019
    • Herman Miller, Inc.
    • Johann Burkhard Schmitz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR
    • Publication number 20190029440
    • Publication date Jan 31, 2019
    • Burkhard SCHMITZ
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...