GB1428215A - Portable vertrbral column support - Google Patents

Portable vertrbral column support

Info

Publication number
GB1428215A
GB1428215A GB2390373A GB2390373A GB1428215A GB 1428215 A GB1428215 A GB 1428215A GB 2390373 A GB2390373 A GB 2390373A GB 2390373 A GB2390373 A GB 2390373A GB 1428215 A GB1428215 A GB 1428215A
Authority
GB
United Kingdom
Prior art keywords
members
plastics
vertrbral
portable
inter
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.)
Expired
Application number
GB2390373A
Other languages
English (en)
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.)
Light R U
Original Assignee
Light R U
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 Light R U filed Critical Light R U
Publication of GB1428215A publication Critical patent/GB1428215A/en
Expired 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—Supports for the head or the back
    • A47C7/40—Supports 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
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/42—Supports for the head or the back for the back of detachable or loose type
    • A47C7/425—Supplementary back-rests to be positioned on a back-rest or the like

Landscapes

  • Orthopedics, Nursing, And Contraception (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
GB2390373A 1972-11-13 1973-05-18 Portable vertrbral column support Expired GB1428215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00305664A US3856349A (en) 1970-08-12 1972-11-13 Portable vertebral column support

Publications (1)

Publication Number Publication Date
GB1428215A true GB1428215A (en) 1976-03-17

Family

ID=23181783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2390373A Expired GB1428215A (en) 1972-11-13 1973-05-18 Portable vertrbral column support

Country Status (7)

Country Link
US (1) US3856349A (enrdf_load_stackoverflow)
JP (1) JPS4978385A (enrdf_load_stackoverflow)
AU (1) AU452299B2 (enrdf_load_stackoverflow)
CA (1) CA972086A (enrdf_load_stackoverflow)
DE (1) DE2344534A1 (enrdf_load_stackoverflow)
FR (1) FR2206074B1 (enrdf_load_stackoverflow)
GB (1) GB1428215A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189990A (en) * 1986-02-04 1987-11-11 Paxon John B Resilient support cushion

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES217944Y (es) * 1975-12-30 1977-04-16 Respaldo perfeccionado para asientos plegables.
US4211218A (en) * 1978-08-14 1980-07-08 Kendrick Richard L Spinal restraint device
US4887865A (en) * 1988-11-08 1989-12-19 Daniel Dawidzon Orthopedic seat and backrest combination
CA2057712C (en) * 1991-12-16 1998-10-06 William Ross Breen Back support and internal frame
GB9402167D0 (en) * 1994-02-04 1994-03-30 Summers Neil Backrest device
US5588445A (en) * 1996-05-22 1996-12-31 Obaidi; Hemayatullah S. Head and neck protector for children
US5978965A (en) * 1997-02-26 1999-11-09 Summers; Neil Upper body garment
TW200407300A (en) * 2002-07-12 2004-05-16 Nippon Catalytic Chem Ind Process for producing diol derivative
DE10322690A1 (de) * 2003-05-20 2004-12-16 Fico Cables, Lda. Stützkomponente eines Sitzes
US7004545B2 (en) * 2003-06-04 2006-02-28 Miller Scott D Device and method for head restraint
US20050067861A1 (en) * 2003-09-30 2005-03-31 Eli Avihod Wheelchair with book-style folding feature
US9033416B1 (en) * 2013-09-28 2015-05-19 Paul John Vanderhorst Vertical back support health-enhancing device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2001252A (en) * 1935-01-19 1935-05-14 Johnson Clarence Elmo Foldable chair
GB459000A (en) * 1935-10-17 1936-12-31 Evans Concinnum Ltd Improvements relating to back rests or supports
US2457978A (en) * 1946-09-25 1949-01-04 Frank J Curran Self-opening collapsible chair
US2565597A (en) * 1948-09-29 1951-08-28 Sr Fred De Mier Back rest
US2582115A (en) * 1948-12-04 1952-01-08 James E Goodeve Posture attachment for chairs
US3197255A (en) * 1964-10-12 1965-07-27 Doris B Caudill Portable back support
US3600035A (en) * 1968-09-20 1971-08-17 Georges Vondrejs Autonomous seat for chair
US3709557A (en) * 1970-08-12 1973-01-09 Flat Back Corp Portable vertebral column support
US3736027A (en) * 1972-02-07 1973-05-29 A P Stafford Air seat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189990A (en) * 1986-02-04 1987-11-11 Paxon John B Resilient support cushion
GB2189990B (en) * 1986-02-04 1989-11-22 Paxon John B Resilient support cushion

Also Published As

Publication number Publication date
CA972086A (en) 1975-07-29
FR2206074B1 (enrdf_load_stackoverflow) 1977-02-04
DE2344534A1 (de) 1974-05-16
US3856349A (en) 1974-12-24
AU452299B2 (en) 1974-09-05
FR2206074A1 (enrdf_load_stackoverflow) 1974-06-07
AU5596373A (en) 1974-09-05
JPS4978385A (enrdf_load_stackoverflow) 1974-07-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee