ATE7451T1 - Sitzschalen. - Google Patents

Sitzschalen.

Info

Publication number
ATE7451T1
ATE7451T1 AT81300243T AT81300243T ATE7451T1 AT E7451 T1 ATE7451 T1 AT E7451T1 AT 81300243 T AT81300243 T AT 81300243T AT 81300243 T AT81300243 T AT 81300243T AT E7451 T1 ATE7451 T1 AT E7451T1
Authority
AT
Austria
Prior art keywords
support
sitter
chair shell
slits
back support
Prior art date
Application number
AT81300243T
Other languages
English (en)
Inventor
Bernard Curtis Watkin
Original Assignee
Bernard Curtis Watkin
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 Bernard Curtis Watkin filed Critical Bernard Curtis Watkin
Application granted granted Critical
Publication of ATE7451T1 publication Critical patent/ATE7451T1/de

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
    • A47C7/02—Seat parts
    • A47C7/024—Seat parts with double seats
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/12—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats with shell-shape seat and back-rest unit, e.g. having arm rests
    • 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
    • A47C7/02—Seat parts
    • A47C7/029—Seat parts of non-adjustable shape adapted to a user contour or ergonomic seating positions
    • 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
    • A47C7/405—Support for the head or the back for the back with double backrests
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S297/00—Chairs and seats
    • Y10S297/02—Molded

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT81300243T 1980-01-21 1981-01-20 Sitzschalen. ATE7451T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8001981 1980-01-21
EP81300243A EP0032839B1 (de) 1980-01-21 1981-01-20 Sitzschalen

Publications (1)

Publication Number Publication Date
ATE7451T1 true ATE7451T1 (de) 1984-06-15

Family

ID=10510779

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81300243T ATE7451T1 (de) 1980-01-21 1981-01-20 Sitzschalen.

Country Status (5)

Country Link
US (1) US4418958A (de)
EP (1) EP0032839B1 (de)
AT (1) ATE7451T1 (de)
DE (1) DE3163545D1 (de)
ZA (1) ZA81415B (de)

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USD804875S1 (en) 2016-04-12 2017-12-12 Steelcase Inc. Chair
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
JP6826043B2 (ja) 2015-04-13 2021-02-03 スティールケース インコーポレイテッド 着座用構成体
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USD932203S1 (en) 2016-04-12 2021-10-05 Steelcase Inc. Seating arrangement
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JP6915863B2 (ja) * 2017-09-13 2021-08-04 愛知株式会社 椅子
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Also Published As

Publication number Publication date
DE3163545D1 (en) 1984-06-20
EP0032839A2 (de) 1981-07-29
ZA81415B (en) 1982-03-31
US4418958A (en) 1983-12-06
EP0032839B1 (de) 1984-05-16
EP0032839A3 (en) 1981-11-18

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee