TREA

with coil springs

Follow

Industry

  • CPC
  • A47C7/443
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

A47C7/443with coil springs
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

    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 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

    CHAIR BACK ADJUSTING MECHANISM
    • Publication number 20230172361
    • Publication date Jun 8, 2023
    • Shenzhen Microtouch Ergonomic Technology Inc.
    • JIANBO DENG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SEAT CONNECTING DEVICE WITH ADJUSTABLE BACKREST
    • Publication number 20220225777
    • Publication date Jul 21, 2022
    • ANJI DEKA OFFICE SYSTEM CO., LTD.
    • Zhenlin Meng
    • 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

    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

    LOAD SUPPORT STRUCTURE
    • Publication number 20210037977
    • Publication date Feb 11, 2021
    • Herman Miller, Inc.
    • Johann Burkhard Schmitz
    • 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

    ADJUSTMENT DEVICE FOR A CHAIR WITH ROCKING MECHANISM
    • Publication number 20200138196
    • Publication date May 7, 2020
    • BRADO S.P.A.
    • Stefano SERENA
    • 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

    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

    CHAIR OR ARMCHAIR WITH ADJUSTABLE BACKREST
    • Publication number 20190208915
    • Publication date Jul 11, 2019
    • DONATI S.P.A.
    • Armando Donati
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • 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

    CHAIRS INCLUDING FLEXIBLE FRAMES
    • Publication number 20190045934
    • Publication date Feb 14, 2019
    • HNI Corporation
    • Wolfgang Deisig
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    OSCILLATION MECHANISM FOR CHAIRS
    • Publication number 20180279785
    • Publication date Oct 4, 2018
    • CO.FE.MO. INDUSTRIE S.R.L.
    • Sergio MORESCHI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Seat Pivoting Mechanism and Chair Height Locking System
    • Publication number 20180184810
    • Publication date Jul 5, 2018
    • Sava Cvek
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CONTROL ASSEMBLY FOR CHAIR
    • Publication number 20180160813
    • Publication date Jun 14, 2018
    • Steelcase Inc.
    • Robert J. Battey
    • B68 - SADDLERY UPHOLSTERY
  • Information Patent Application

    CHAIR ARM ASSEMBLY
    • Publication number 20180103759
    • Publication date Apr 19, 2018
    • Steelcase Inc.
    • Robert J. Battey
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ADJUSTING MECHANISM AND CHAIR INCLUDING THE SAME
    • Publication number 20180098633
    • Publication date Apr 12, 2018
    • PAO SHEN ENTERPRISES CO., LTD.
    • Chen-Yu Lin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    STRUCTURE FOR CHAIR BACKREST
    • Publication number 20170340120
    • Publication date Nov 30, 2017
    • SU-MING CHEN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Back Adjusting and Positioning Structure of Chair
    • Publication number 20170273462
    • Publication date Sep 28, 2017
    • Oasyschair Co., Ltd.
    • Toshikazu Omori
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SPRING ASSEMBLY
    • Publication number 20170007023
    • Publication date Jan 12, 2017
    • Steelcase Inc.
    • Robert J. Battey
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Chair Assembly
    • Publication number 20160353891
    • Publication date Dec 8, 2016
    • Steelcase Inc.
    • Robert J. Battey
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR WITH ADJUSTABLE BACKREST
    • Publication number 20160309902
    • Publication date Oct 27, 2016
    • Donati S.p.A.
    • Armando Donati
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...