GB8329925D0 - Back supporting cushions - Google Patents

Back supporting cushions

Info

Publication number
GB8329925D0
GB8329925D0 GB838329925A GB8329925A GB8329925D0 GB 8329925 D0 GB8329925 D0 GB 8329925D0 GB 838329925 A GB838329925 A GB 838329925A GB 8329925 A GB8329925 A GB 8329925A GB 8329925 D0 GB8329925 D0 GB 8329925D0
Authority
GB
United Kingdom
Prior art keywords
back supporting
supporting cushions
cushions
supporting
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.)
Granted
Application number
GB838329925A
Other versions
GB2130086A (en
GB2130086B (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.)
PUTNAM J
Original Assignee
PUTNAM J
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 PUTNAM J filed Critical PUTNAM J
Publication of GB8329925D0 publication Critical patent/GB8329925D0/en
Publication of GB2130086A publication Critical patent/GB2130086A/en
Application granted granted Critical
Publication of GB2130086B publication Critical patent/GB2130086B/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—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/42—Support 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
GB08329925A 1982-11-13 1983-11-09 Improvements relating to back supporting cushions for seats Expired GB2130086B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8232481 1982-11-13

Publications (3)

Publication Number Publication Date
GB8329925D0 true GB8329925D0 (en) 1983-12-14
GB2130086A GB2130086A (en) 1984-05-31
GB2130086B GB2130086B (en) 1986-07-16

Family

ID=10534251

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08329925A Expired GB2130086B (en) 1982-11-13 1983-11-09 Improvements relating to back supporting cushions for seats

Country Status (2)

Country Link
EP (1) EP0109258A3 (en)
GB (1) GB2130086B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR910100165A (en) * 1991-04-17 1993-03-16 Georgios Sapounas Urethane formulated seat cushion
US5452940A (en) * 1993-08-04 1995-09-26 Maier; Edmund K. Pressure relief back cushion
US6226818B1 (en) 1999-09-27 2001-05-08 Maly Rudick Multiple firmness pillow
US8931837B2 (en) * 2011-05-03 2015-01-13 Danielle Vernon Thoracic back support
JP5819142B2 (en) * 2011-08-31 2015-11-18 トヨタ紡織株式会社 Vehicle seat
CN105640141A (en) * 2016-03-31 2016-06-08 亓关霖 Physiotherapy mattress and household spinal physiotherapy combined mattress

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE532471A (en) * 1953-10-21
DE1771687U (en) * 1958-05-28 1958-08-07 Dunlopillo G M B H SUPPORT FOR THE BACKRESTS OF SEATING.
US3205010A (en) * 1964-05-19 1965-09-07 William F Schick Seat cushion
GB1173209A (en) * 1967-06-23 1969-12-03 Henry Ambrose Improvements in or relating to Back Supports
GB1294091A (en) * 1968-09-30 1972-10-25 Bernard Curtis Watkin Improvements in or relating to lumbar support pads
GB1303852A (en) * 1970-05-05 1973-01-24 Universal Oil Prod Co
US3720441A (en) * 1971-04-07 1973-03-13 Variety Prod Inc Double curvature plywood sheet for back rest
US3904242A (en) * 1973-12-28 1975-09-09 Harter Corp Chair construction and method for producing same
DE7835372U1 (en) * 1978-11-29 1979-03-08 Metzeler Schaum Gmbh, 8940 Memmingen BACKREST WITH A VENTILATED BACKREST FOR CAR SEATS

Also Published As

Publication number Publication date
EP0109258A2 (en) 1984-05-23
GB2130086A (en) 1984-05-31
EP0109258A3 (en) 1985-05-15
GB2130086B (en) 1986-07-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee