GB201908264D0 - Adjustable chair - Google Patents
Adjustable chairInfo
- Publication number
- GB201908264D0 GB201908264D0 GBGB1908264.3A GB201908264A GB201908264D0 GB 201908264 D0 GB201908264 D0 GB 201908264D0 GB 201908264 A GB201908264 A GB 201908264A GB 201908264 D0 GB201908264 D0 GB 201908264D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- adjustable chair
- chair
- adjustable
- 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.)
- Ceased
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
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/023—Reclining or easy chairs having independently-adjustable supporting parts the parts being horizontally-adjustable seats ; Expandable seats or the like, e.g. seats with horizontally adjustable parts
-
- 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
- A47C7/50—Supports for the feet or the legs coupled to fixed parts of the chair
- A47C7/506—Supports for the feet or the legs coupled to fixed parts of the chair of adjustable type
- A47C7/5062—Supports for the feet or the legs coupled to fixed parts of the chair of adjustable type rectilinearly
- A47C7/5064—Supports for the feet or the legs coupled to fixed parts of the chair of adjustable type rectilinearly in vertical direction
-
- 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
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
-
- 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
- A47C7/34—Seat parts with springs in compression, e.g. coiled
-
- 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
-
- 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
- A47C7/50—Supports for the feet or the legs coupled to fixed parts of the chair
- A47C7/503—Supports for the feet or the legs coupled to fixed parts of the chair with double foot-rests or leg-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
- A47C7/50—Supports for the feet or the legs coupled to fixed parts of the chair
- A47C7/506—Supports for the feet or the legs coupled to fixed parts of the chair of adjustable type
- A47C7/5062—Supports for the feet or the legs coupled to fixed parts of the chair of adjustable type rectilinearly
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1908264.3A GB201908264D0 (en) | 2019-06-10 | 2019-06-10 | Adjustable chair |
GBGB2008681.5A GB202008681D0 (en) | 2019-06-10 | 2020-06-09 | Adjustable chair |
PCT/GB2020/051392 WO2020249937A1 (en) | 2019-06-10 | 2020-06-09 | Adjustable chair |
US17/617,154 US20220232982A1 (en) | 2019-06-10 | 2020-06-09 | Adjustable chair |
GB2008695.5A GB2587463B (en) | 2019-06-10 | 2020-06-09 | Adjustable chair |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1908264.3A GB201908264D0 (en) | 2019-06-10 | 2019-06-10 | Adjustable chair |
Publications (1)
Publication Number | Publication Date |
---|---|
GB201908264D0 true GB201908264D0 (en) | 2019-07-24 |
Family
ID=67386197
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1908264.3A Ceased GB201908264D0 (en) | 2019-06-10 | 2019-06-10 | Adjustable chair |
GB2008695.5A Active GB2587463B (en) | 2019-06-10 | 2020-06-09 | Adjustable chair |
GBGB2008681.5A Ceased GB202008681D0 (en) | 2019-06-10 | 2020-06-09 | Adjustable chair |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2008695.5A Active GB2587463B (en) | 2019-06-10 | 2020-06-09 | Adjustable chair |
GBGB2008681.5A Ceased GB202008681D0 (en) | 2019-06-10 | 2020-06-09 | Adjustable chair |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220232982A1 (en) |
GB (3) | GB201908264D0 (en) |
WO (1) | WO2020249937A1 (en) |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US280907A (en) * | 1883-07-10 | Foot-rest for piano-stools | ||
US1966343A (en) * | 1932-05-26 | 1934-07-10 | Standard Pressed Steel Co | Chair |
US2040942A (en) * | 1935-02-11 | 1936-05-19 | Charles J Katenkamp | Sun bath seat |
US2797738A (en) * | 1954-11-22 | 1957-07-02 | William M Patterson | Adjustable chair |
US2784769A (en) * | 1955-06-06 | 1957-03-12 | Sturgis Posture Chair Company | Chair construction |
SE438960B (en) * | 1982-05-04 | 1985-05-28 | Permobil Ab | Wheelchair footrest device |
US4524475A (en) * | 1984-03-22 | 1985-06-25 | Valentino Pearl T | Hospital bed step |
US4786105A (en) * | 1988-02-24 | 1988-11-22 | All Day Chair Company | Continually positionable chair with adjustable lumbar support |
AU665253B2 (en) * | 1992-06-15 | 1995-12-21 | Jim Condos | Chair |
JPH09238775A (en) * | 1996-03-05 | 1997-09-16 | Shimooka:Kk | Chair with foot rest |
US5599066A (en) * | 1996-06-27 | 1997-02-04 | Chih; Chen C. | Backrest adjusting structure of a chair |
US5902013A (en) * | 1998-07-13 | 1999-05-11 | Hong; Chin-Lin | Adjustable backrest of office chair |
SE519276C2 (en) * | 2002-02-06 | 2003-02-11 | Aktiv Ortopedteknik I Uppsala | Work chair, especially for disabled people, has separately adjustable leg rest for supporting knee and lower leg |
US6921135B2 (en) * | 2002-09-04 | 2005-07-26 | Craig Ellis | Child's adjustable chair |
US20040189073A1 (en) * | 2003-03-28 | 2004-09-30 | Donald Chadwick | Adjustable chair |
US7401858B2 (en) * | 2003-05-23 | 2008-07-22 | Manplus Co., Ltd. | Chair having automatically adjustable backrest |
US7073854B2 (en) * | 2003-11-24 | 2006-07-11 | Fang-Sheng Tseng | Back supporting device for a motor vehicle seat |
TWI263482B (en) * | 2004-01-09 | 2006-10-11 | Yi-Luen Shiau | Depth adjustment device of chairback and armrest |
US7222920B1 (en) * | 2005-06-17 | 2007-05-29 | Washington James N | Adjustable chair |
FI20090034A0 (en) * | 2009-02-04 | 2009-02-04 | Serlachius Jarl Fredrik | Chair back support system |
CN202874561U (en) * | 2012-09-07 | 2013-04-17 | 欧亚平 | Chair back frame capable of moving forwards and backwards |
KR101476622B1 (en) * | 2013-01-23 | 2014-12-26 | 주식회사 시디즈 | Chair with integrated back |
TWM483075U (en) * | 2014-01-22 | 2014-08-01 | Karma Medical Prod Co Ltd | Seat mechanism of electric wheelchair |
-
2019
- 2019-06-10 GB GBGB1908264.3A patent/GB201908264D0/en not_active Ceased
-
2020
- 2020-06-09 WO PCT/GB2020/051392 patent/WO2020249937A1/en active Application Filing
- 2020-06-09 GB GB2008695.5A patent/GB2587463B/en active Active
- 2020-06-09 US US17/617,154 patent/US20220232982A1/en not_active Abandoned
- 2020-06-09 GB GBGB2008681.5A patent/GB202008681D0/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
GB2587463A (en) | 2021-03-31 |
GB2587463B (en) | 2022-08-31 |
US20220232982A1 (en) | 2022-07-28 |
WO2020249937A1 (en) | 2020-12-17 |
GB202008695D0 (en) | 2020-07-22 |
GB202008681D0 (en) | 2020-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |