TREA

by means of screw-and-nut mechanism

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Industry

  • CPC
  • A47C20/042
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47CCHAIRS SOFAS BEDS A47C20/00Head -, foot -, or like rests for beds, sofas or the like

Current Industry

A47C20/042by means of screw-and-nut mechanism
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Portable medical lift and positioning device
    • Patent number 11,986,430
    • Issue date May 21, 2024
    • David Michael Wolfe
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Some functional parts of operating table and operating table
    • Patent number 11,951,048
    • Issue date Apr 9, 2024
    • Trumpf Medizin Systeme GmbH + Co. KG
    • Kwang-Un Clarence King
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Bed and frame assembly
    • Patent number 11,937,699
    • Issue date Mar 26, 2024
    • Michael Scott
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Electric motor adjustable support device
    • Patent number 11,571,073
    • Issue date Feb 7, 2023
    • de Werth Group AG
    • Eckhart Dewert
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Position adjustment mechanism for lifting balance device
    • Patent number 11,510,501
    • Issue date Nov 29, 2022
    • Hsien-Ta Huang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Adjustable bed frame
    • Patent number 11,419,429
    • Issue date Aug 23, 2022
    • Chia-Yen Huang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Electromotive furniture drive comprising a gear assembly having an...
    • Patent number 11,261,948
    • Issue date Mar 1, 2022
    • DewertOkin Technology Group Co., Ltd.
    • Sven Müller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuated graduated lateral rotation apparatus
    • Patent number 11,090,208
    • Issue date Aug 17, 2021
    • Hill-Rom Services, Inc.
    • David L. Ribble
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Electromotive dual drive
    • Patent number 10,743,674
    • Issue date Aug 18, 2020
    • DewertOkin GmbH
    • Hartmut Klimm
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Linear actuator
    • Patent number 10,066,717
    • Issue date Sep 4, 2018
    • Limoss US, LLC
    • Martin Kristen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Universal adjustment drive with Bowden cable
    • Patent number 9,980,575
    • Issue date May 29, 2018
    • Deon Group AG
    • Eckhart Dewert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuator assembly for an adjustable seating or lying furniture item...
    • Patent number 9,867,470
    • Issue date Jan 16, 2018
    • LOGICDATA Electronic & Software Entwicklungs GmbH
    • Walter Koch
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Linear Actuator
    • Patent number 9,732,832
    • Issue date Aug 15, 2017
    • Limoss US, LLC
    • Martin Kristen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Furniture device
    • Patent number 9,049,939
    • Issue date Jun 9, 2015
    • Pass of Sweden AB
    • Michael Viberg
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Linear actuator
    • Patent number 8,875,592
    • Issue date Nov 4, 2014
    • Linak A/S
    • Jeppe Christian Bastholm
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dual electromotive furniture drive
    • Patent number 8,763,483
    • Issue date Jul 1, 2014
    • DewertOkin GmbH
    • Andreas Heinrichs
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Electromotive linear drive
    • Patent number 8,534,147
    • Issue date Sep 17, 2013
    • DewertOkin GmbH
    • Andreas Roither
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Rotary drive
    • Patent number 8,375,813
    • Issue date Feb 19, 2013
    • Karlheinz Baumeister
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Sitting and sleeping furniture
    • Patent number 7,540,042
    • Issue date Jun 2, 2009
    • Fengchun Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Reclining element
    • Patent number 7,318,625
    • Issue date Jan 15, 2008
    • Dewert Antriebs- und Systemtechnik GmbH & Co. KG
    • Andreas Roither
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Furniture drive embodied as a double drive
    • Patent number 6,945,131
    • Issue date Sep 20, 2005
    • Cimosys Limited
    • Eckhardt Dewert
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Single motor fully adjustable bed
    • Patent number 6,000,077
    • Issue date Dec 14, 1999
    • David R. Cyr
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Screw drive mechanism for articulated beds and the like
    • Patent number 5,704,249
    • Issue date Jan 6, 1998
    • Joerns Healthcare, Inc.
    • Bernard Krauska
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Drive unit and clutch assembly for an adjustable bed
    • Patent number 5,269,031
    • Issue date Dec 14, 1993
    • James H. Alexander
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Adjustable bed and interchangeable drive unit therefor
    • Patent number 5,095,562
    • Issue date Mar 17, 1992
    • Equi-Tron, Inc.
    • James H. Alexander
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Device to limit relative speed of two elements
    • Patent number 5,070,969
    • Issue date Dec 10, 1991
    • Konrad Neumuller
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Manual control system for adjustable hospital bed
    • Patent number 4,398,313
    • Issue date Aug 16, 1983
    • B-W Health Products, Inc.
    • Larry D. Mitchell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Hook type fowler for hospital stretchers
    • Patent number 4,222,131
    • Issue date Sep 16, 1980
    • Chemed Corporation
    • Donald H. Holdt
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sectional bed
    • Patent number 4,183,109
    • Issue date Jan 15, 1980
    • William H. Howell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3821953
    • Patent number 3,821,953
    • Issue date Jul 2, 1974
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Bed And Frame Assembly
    • Publication number 20230059520
    • Publication date Feb 23, 2023
    • Michael Scott
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PORTABLE MEDICAL LIFT AND POSITIONING DEVICE AND ADAPTER THEREFORE
    • Publication number 20220378637
    • Publication date Dec 1, 2022
    • MODERN HEALTHCARE EQUIPMENT LLC
    • David Michael Wolfe
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DRIVING MECHANISM AND ADJUSTABLE BED THEREWITH
    • Publication number 20220087439
    • Publication date Mar 24, 2022
    • Nisco Co., Ltd.
    • Wei Wang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PORTABLE MEDICAL LIFT AND POSITIONING DEVICE
    • Publication number 20220087886
    • Publication date Mar 24, 2022
    • MODERN HEALTHCARE EQUIPMENT LLC
    • David Michael Wolfe
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Electric Motor Adjustable Support Device
    • Publication number 20220047087
    • Publication date Feb 17, 2022
    • de Werth Group AG
    • Eckhart Dewert
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACTUATOR SYSTEM
    • Publication number 20210378410
    • Publication date Dec 9, 2021
    • LINAK A/S
    • Lars Øgaard Svendsen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ADJUSTABLE BED FRAME
    • Publication number 20210219735
    • Publication date Jul 22, 2021
    • CHIA-YEN HUANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    LINEAR ACTUATOR FOR A FURNITURE SYSTEM, ELECTRICALLY ADJUSTABLE FUR...
    • Publication number 20210215236
    • Publication date Jul 15, 2021
    • Logicdata Electronic & Software Entwicklungs GmbH
    • Stefan LUKAS
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    LINEAR ACTUATOR
    • Publication number 20200271205
    • Publication date Aug 27, 2020
    • Limoss US, LLC
    • Martin Kristen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    POSITION ADJUSTMENT MECHANISM FOR LIFTING BALANCE DEVICE
    • Publication number 20200178696
    • Publication date Jun 11, 2020
    • HSIEN-TA HUANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    UNIVERSAL ADJUSTMENT DRIVE WITH BOWDEN CABLE
    • Publication number 20190133330
    • Publication date May 9, 2019
    • Deon Group AG
    • Eckhart DEWERT
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ACTUATED GRADUATED LATERAL ROTATION APPARATUS
    • Publication number 20190015274
    • Publication date Jan 17, 2019
    • HILL-ROM SERVICES, INC.
    • David L. RIBBLE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    LINEAR ACTUATOR
    • Publication number 20180355960
    • Publication date Dec 13, 2018
    • Limoss US, LLC
    • Martin Kristen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Economical Actuation Modules and Systems for Beds
    • Publication number 20180242751
    • Publication date Aug 30, 2018
    • David MacNaughton
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    LINEAR ACTUATOR
    • Publication number 20170299027
    • Publication date Oct 19, 2017
    • Limoss US, LLC
    • Martin Kristen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FURNITURE DEVICE
    • Publication number 20140116168
    • Publication date May 1, 2014
    • PASS OF SWEDEN AB
    • Michael Viberg
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    LINEAR ACTUATOR
    • Publication number 20120240696
    • Publication date Sep 27, 2012
    • Jeppe Christian Bastholm
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ELECTRIC FOLDABLE BED CAPABLE OF ADJUSTING TO A PREDETERMINED POSIT...
    • Publication number 20110271446
    • Publication date Nov 10, 2011
    • RUOEY LUNG ENTERPRISE CORP.
    • Lung-Tan Shih
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DUAL ELECTROMOTIVE FURNITURE DRIVE
    • Publication number 20110025150
    • Publication date Feb 3, 2011
    • Andreas Heinrichs
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROTARY DRIVE
    • Publication number 20100218625
    • Publication date Sep 2, 2010
    • Karlheinz Baumeister
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Electromotive Linear Drive
    • Publication number 20100139428
    • Publication date Jun 10, 2010
    • Dewert Antriebs-und Systemtechnik GmbH
    • Andreas Roither
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Linear Actuator with Potentiometer
    • Publication number 20090100951
    • Publication date Apr 23, 2009
    • Linak A/S
    • John Hansen Frost
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SITTING AND SLEEPING FURNITURE
    • Publication number 20080098519
    • Publication date May 1, 2008
    • Fengchun CHEN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Reclining element
    • Publication number 20060022500
    • Publication date Feb 2, 2006
    • Andreas Roither
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Furniture drive in the form of a dual drive
    • Publication number 20030172756
    • Publication date Sep 18, 2003
    • Eckhardt Dewert
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE