CA999103A - Convertible furniture assemblies - Google Patents

Convertible furniture assemblies

Info

Publication number
CA999103A
CA999103A CA140,211A CA140211A CA999103A CA 999103 A CA999103 A CA 999103A CA 140211 A CA140211 A CA 140211A CA 999103 A CA999103 A CA 999103A
Authority
CA
Canada
Prior art keywords
convertible furniture
furniture assemblies
assemblies
convertible
furniture
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
CA140,211A
Other versions
CA140211S (en
Inventor
William V. Gerth
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.)
Waterloo Spring Co Ltd
Original Assignee
Waterloo Spring Co Ltd
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 Waterloo Spring Co Ltd filed Critical Waterloo Spring Co Ltd
Application granted granted Critical
Publication of CA999103A publication Critical patent/CA999103A/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
    • A47C17/00—Sofas; Couches; Beds
    • A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A47C17/32—Changing a single bed into a double bed by extending, pivoting, or tilting a previously hidden second mattress or other bed part
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C17/00—Sofas; Couches; Beds
    • A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A47C17/13—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward
    • A47C17/132—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward with multiple seat cushions
    • A47C17/134—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward with multiple seat cushions by lifting or tilting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Invalid Beds And Related Equipment (AREA)
CA140,211A 1971-07-19 1972-04-21 Convertible furniture assemblies Expired CA999103A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16382971A 1971-07-19 1971-07-19

Publications (1)

Publication Number Publication Date
CA999103A true CA999103A (en) 1976-11-02

Family

ID=22591761

Family Applications (2)

Application Number Title Priority Date Filing Date
CA140,211A Expired CA999103A (en) 1971-07-19 1972-04-21 Convertible furniture assemblies
CA140,210A Expired CA985855A (en) 1971-07-19 1972-04-21 Convertible furniture assemblies

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA140,210A Expired CA985855A (en) 1971-07-19 1972-04-21 Convertible furniture assemblies

Country Status (2)

Country Link
US (1) US3727245A (en)
CA (2) CA999103A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6434766B1 (en) * 2001-01-22 2002-08-20 Virginia E. Beddawi Sofa and bed combination

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1227343B (en) * 1988-09-13 1991-04-08 Flou Spa SUPPORTING STRUCTURE FOR SOFA BED, WITH EXTRACTABLE AND ELEVABLE AUXILIARY BED.
IT1285400B1 (en) * 1996-06-05 1998-06-03 Pro Cord Srl TRANSFORMABLE SOFA IN BED
US6244417B1 (en) 1998-07-30 2001-06-12 Fmc Corporation Material handling unit with multidirectional helical roller assemblies
US6264219B1 (en) * 1999-08-06 2001-07-24 Dave W. Smith Utility cart
AU2015247798B2 (en) 2014-04-14 2018-02-22 Ergotron, Inc. Height adjustable desktop work surface
US10244861B1 (en) 2015-01-24 2019-04-02 Nathan Mark Poniatowski Desktop workspace that adjusts vertically
KR101527121B1 (en) * 2015-02-27 2015-06-10 에스케이이 주식회사 possible hight adjustment table
CA2925376A1 (en) * 2015-04-01 2016-10-01 Timothy Hing-Yan Chung Portable height-adjustable tabletop assembly and method of adjusting a height of the same
CA2999757C (en) 2015-09-24 2020-01-07 Ergotron, Inc. Height adjustable device
WO2017062589A1 (en) 2015-10-08 2017-04-13 Ergotron, Inc. Height adjustable table
KR102474913B1 (en) * 2018-06-22 2022-12-06 엘지전자 주식회사 Refrigerator
US11096499B1 (en) * 2018-09-28 2021-08-24 Innovation U.S.A., Inc. Single-movement position change apparatus and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1902726A (en) * 1932-05-09 1933-03-21 William F Schacht Caster roller
US2370890A (en) * 1942-04-27 1945-03-06 Joseph R Thomas Folding bed rail
US2760210A (en) * 1954-08-19 1956-08-28 Bebry Bedding Corp Studio couch beds
US2964778A (en) * 1956-10-08 1960-12-20 Duo Bed Corp Caster
US3007709A (en) * 1957-03-15 1961-11-07 Clark J R Co Collapsible utility cart
US3152833A (en) * 1962-04-03 1964-10-13 Catherine B Creveling Folding table and chair combination
US3171139A (en) * 1963-01-03 1965-03-02 Truman S Ziegenfuss Combination bed and lounge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6434766B1 (en) * 2001-01-22 2002-08-20 Virginia E. Beddawi Sofa and bed combination

Also Published As

Publication number Publication date
CA985855A (en) 1976-03-23
US3727245A (en) 1973-04-17

Similar Documents

Publication Publication Date Title
AU446666B2 (en) Mattress
CA959106A (en) Metal-wood furniture
CA963603A (en) Bed
CA999103A (en) Convertible furniture assemblies
CA958133A (en) Mattress assembly
CA955513A (en) Chair
CA908354A (en) Convertible sofa
CA968102A (en) Convertible furniture
CA987578A (en) Chair
CA941981A (en) Mattresses
CA985155A (en) Sitting furniture
AU4297272A (en) Chair
CA945612A (en) Convertible table
AU459232B2 (en) Convertible furniture construction
AU459993B2 (en) Furniture hinges
CA941552A (en) Convertible furniture construction
CA883086A (en) Convertible armchair
CA863799A (en) Furniture
AU468759B2 (en) Furniture hinge
AU461013B2 (en) Convertible divan
CA880006A (en) Convertible settee-beds
CA860825A (en) Convertible table
CA886393A (en) Furniture construction
AU3461771A (en) Furniture assembly
CA939857A (en) Furniture wheels