AU3423589A - An adjustable lumbar cushion used for chairs, arm-chairs and others - Google Patents

An adjustable lumbar cushion used for chairs, arm-chairs and others

Info

Publication number
AU3423589A
AU3423589A AU34235/89A AU3423589A AU3423589A AU 3423589 A AU3423589 A AU 3423589A AU 34235/89 A AU34235/89 A AU 34235/89A AU 3423589 A AU3423589 A AU 3423589A AU 3423589 A AU3423589 A AU 3423589A
Authority
AU
Australia
Prior art keywords
chairs
arm
adjustable lumbar
cushion used
lumbar cushion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU34235/89A
Inventor
Antonio Guglielmo Lucia
Giordano Pasutto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU3423589A publication Critical patent/AU3423589A/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
AU34235/89A 1988-04-12 1989-04-10 An adjustable lumbar cushion used for chairs, arm-chairs and others Abandoned AU3423589A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT47837/88 1988-04-12
IT47837/88A IT1219524B (en) 1988-04-12 1988-04-12 ADJUSTABLE LUMBAR CUSHION FOR SEATS, ARMCHAIRS COORDINATED FOR WRITING AND SIMILAR, FOR PREVENTIVE AND ADJUVANT ACTION IN THE CURATIVE OF ARTHROSIS, HERNIAS DISCALS, SCOLIOSIS OF THE VERTEBRAL COLUMN

Publications (1)

Publication Number Publication Date
AU3423589A true AU3423589A (en) 1989-11-03

Family

ID=11262845

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34235/89A Abandoned AU3423589A (en) 1988-04-12 1989-04-10 An adjustable lumbar cushion used for chairs, arm-chairs and others

Country Status (3)

Country Link
AU (1) AU3423589A (en)
IT (1) IT1219524B (en)
WO (1) WO1989009557A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1014412C2 (en) * 2000-02-17 2001-08-20 Staarink Henricus Antonius M Provision for supporting a seated person and method for designing and / or manufacturing such a facility.
US6394547B1 (en) * 2000-06-23 2002-05-28 David J. Vik Ergonomic chair
US7080885B2 (en) * 2003-11-18 2006-07-25 Kerr Corporation Task chair
US7967379B2 (en) * 2008-12-29 2011-06-28 L&P Property Management Company Seat with independently adjustable user support assemblies
DE102009023440A1 (en) * 2009-05-30 2010-12-09 Faurecia Autositze Gmbh Backrest for vehicle seat, has lumbar support device which has high adjustable fastening unit, where fastening unit penetrates slot in supply of backrest
USD650206S1 (en) 2010-04-13 2011-12-13 Herman Miller, Inc. Chair
USD652657S1 (en) 2010-04-13 2012-01-24 Herman Miller, Inc. Chair
USD657166S1 (en) 2010-04-13 2012-04-10 Herman Miller, Inc. Chair
US8449037B2 (en) 2010-04-13 2013-05-28 Herman Miller, Inc. Seating structure with a contoured flexible backrest
USD637423S1 (en) 2010-04-13 2011-05-10 Herman Miller, Inc. Chair
USD639091S1 (en) 2010-04-13 2011-06-07 Herman Miller, Inc. Backrest
USD653061S1 (en) 2010-04-13 2012-01-31 Herman Miller, Inc. Chair
GB2523584B (en) * 2014-02-28 2016-01-13 Sitting Comfortably Ltd Chair
US11253076B2 (en) 2019-02-05 2022-02-22 Unchair LLC Chair having open shoulder backrest

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221772B (en) * 1960-04-13 1966-07-28 Dr Otto Alfred Becker Seating
US4239282A (en) * 1978-12-18 1980-12-16 The Boeing Company Pilot seat
US4500137A (en) * 1982-01-21 1985-02-19 Morehouse Laurence E Physiological chair
US4466665A (en) * 1982-01-25 1984-08-21 Robert Aronowitz Chair having adjsutable, cantilevered lumbar-supporting arm
US4722569A (en) * 1985-09-13 1988-02-02 Robin L. Morgenstern Power and manually actuated lumbosacral backrest

Also Published As

Publication number Publication date
WO1989009557A1 (en) 1989-10-19
IT1219524B (en) 1990-05-18
IT8847837A0 (en) 1988-04-12

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