CA2103263A1 - Chaise monolithique a siege et dossier elastiques - Google Patents

Chaise monolithique a siege et dossier elastiques

Info

Publication number
CA2103263A1
CA2103263A1 CA002103263A CA2103263A CA2103263A1 CA 2103263 A1 CA2103263 A1 CA 2103263A1 CA 002103263 A CA002103263 A CA 002103263A CA 2103263 A CA2103263 A CA 2103263A CA 2103263 A1 CA2103263 A1 CA 2103263A1
Authority
CA
Canada
Prior art keywords
chair
spine
seat bottom
base
seat
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
CA002103263A
Other languages
English (en)
Inventor
Jeffrey S. Wilcox
Keith A. Mcdowell
Donald T. Chadwick
Peter F. Bemis
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.)
American Seating Co
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 CA2103263A1 publication Critical patent/CA2103263A1/fr
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
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03266—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with adjustable elasticity
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03277—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with bar or leaf springs

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
CA002103263A 1992-03-17 1992-07-29 Chaise monolithique a siege et dossier elastiques Abandoned CA2103263A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85247092A 1992-03-17 1992-03-17
US852,470 1992-03-17

Publications (1)

Publication Number Publication Date
CA2103263A1 true CA2103263A1 (fr) 1993-09-18

Family

ID=25313430

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002103263A Abandoned CA2103263A1 (fr) 1992-03-17 1992-07-29 Chaise monolithique a siege et dossier elastiques

Country Status (3)

Country Link
CA (1) CA2103263A1 (fr)
MX (1) MX9301502A (fr)
WO (1) WO1993018686A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4037438B2 (ja) 2006-06-29 2008-01-23 沖電気工業株式会社 椅子
AU2021351681A1 (en) * 2020-09-29 2023-06-08 Rocking Inc. Portable rebounding device with force adjustment assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1674646U (de) * 1954-02-18 1954-04-08 Walter Knoll & Co Sitzmoebel.
US4390204A (en) * 1978-01-04 1983-06-28 Gregg Fleishman Portable furniture
US4529247A (en) * 1982-04-15 1985-07-16 Herman Miller, Inc. One-piece shell chair
DE3613381A1 (de) * 1986-04-21 1987-10-22 Mauser Waldeck Ag Stuhl mit federnd verschwenkbarem sitz und ruecken
JP2592108B2 (ja) * 1988-08-31 1997-03-19 コクヨ株式会社 背もたれ付椅子

Also Published As

Publication number Publication date
MX9301502A (es) 1994-01-31
WO1993018686A1 (fr) 1993-09-30

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued