IPC-Stelle: A47C 16/00 [Version 2006.01]

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ASKSECTION A — HUMAN NECESSITIES
A47KLFURNITURE (arrangements of seats for, or adaptation of seats to, vehicles B60N); DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL (ladders E06C)
A47CUKLCHAIRS (seats specially adapted for vehicles B60N 2/00); SOFAS; BEDS (upholstery in general B68G)
A47C 1/00ZWChairs; Stools, Benches
A47C 1/00HGRChairs adapted for special purposes (features relating to vertical adjustability A47C 3/20; convertible chairs A47C 13/00; chairs or personal conveyances specially adapted for patients or disabled persons A61G 3/00, A61G 5/00; operating chairs, dental chairs A61G 15/00)
A47C 1/02UGR1
.Reclining or easy chairs (supports for parts of body A47C 7/36, A47C 7/50, A47C 7/54)
A47C 1/022UGR2
. .having independently-adjustable supporting parts
A47C 1/023UGR3
. . .the parts being horizontally-adjustable seats
A47C 1/024UGR3
. . .the parts, being the back-rest, or the back-rest and seat unit, having adjustable inclination
A47C 1/025UGR4
. . . .by means of a toothed rack or like gearing mechanism
A47C 1/026UGR4
. . . .by means of a peg-and-notch or pawl-and-cam mechanism
A47C 1/027UGR4
. . . .by means of clamps or friction locking members
A47C 1/028UGR3
. . .for changing a straight chair into an easy chair
A47C 1/029UGR4
. . . .by changing the length or the inclination of the legs
A47C 1/03UGR3
. . .the parts being arm-rests
A47C 1/031UGR2
. .having coupled adjustable supporting parts
A47C 1/032UGR3
. . .the parts being movably-coupled seat and back-rest (A47C 1/035 takes precedence)
A47C 1/033UGR4
. . . .the coupling member being a flexible strip
A47C 1/034UGR3
. . .the parts including a leg-rest or foot-rest (A47C 1/037, A47C 1/038 take precedence)
A47C 1/035UGR4
. . . .in combination with movably-coupled seat and back-rest
A47C 1/036UGR3
. . .the parts including a head-rest
A47C 1/037UGR4
. . . .the combination with a leg-rest or foot-rest
A47C 1/038UGR3
. . .with movably-coupled seat and back-rest, actuated by lazy tongs (A47C 1/032, A47C 1/036 take precedence) [2]
A47C 1/04UGR1
.Hairdressers' or similar chairs
A47C 1/06UGR2
. .adjustable
A47C 1/08UGR2
. .with auxiliary seats (insertable seats for children A47C 1/11)
A47C 1/10UGR2
. .with head-rests; with paper holders
A47C 1/11UGR2
. .Accessories not otherwise provided for, e.g. seats for children
A47C 1/12UGR1
.Theatre, auditorium, or similar chairs (seats for stadium benches A47C 1/16)
A47C 1/121UGR2
. .having tipping-up seats [3]
A47C 1/122UGR3
. . .tipping-up sideways [3]
A47C 1/124UGR2
. .Separate chairs, connectible together into a row
A47C 1/126UGR2
. .stowable in floor or wall
A47C 1/13UGR2
. .Indicators; Devices for reserving or the like
A47C 1/14UGR1
.Beach chairs
A47C 1/16UGR1
.Seats detachably mounted on stadium benches (detachably mounted children's chairs A47D 1/10)
A47C 3/00HGRChairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats (A47C 1/00, A47C 4/00 take precedence)
A47C 3/02UGR1
.Rocking chairs (specially for children A47D 13/10)
A47C 3/021UGR2
. .having elastic frames
A47C 3/023UGR3
. . .made of tubular material
A47C 3/025UGR2
. .with seat, or seat and back-rest unit, elastically mounted in a rigid frame
A47C 3/026UGR3
. . .with a central column, e.g. rocking office chairs; Tilting chairs
A47C 3/027UGR3
. . .with curved rocking members between seat and frame
A47C 3/029UGR2
. .with curved rocking members resting on the floor
A47C 3/03UGR2
. .Locking members (A47C 3/027 takes precedence)
A47C 3/04UGR1
.Stackable chairs; Nesting chairs
A47C 3/12UGR1
.with shell-shaped seat and back-rest unit, e.g. having arm-rests
A47C 3/14UGR1
.of asymmetrical shape
A47C 3/16UGR1
.of legless type, e.g. with seat directly resting on the floor (A47C 3/14 takes precedence; detachably mounted on stadium benches A47C 1/16; children's chairs mounted on back-rest of chair A47D 1/10); Hassocks; Pouffes
A47C 3/18UGR1
.Chairs or stools with rotatable seat (adjustable in height by rotation A47C 3/24)
A47C 3/20UGR1
.Chairs or stools with vertically-adjustable seats (tables with variable height A47B 9/00)
A47C 3/22UGR2
. .with balancing device, e.g. by spring, by weight
A47C 3/24UGR2
. .with vertical spindle
A47C 3/26UGR2
. .with vertical toothed rack
A47C 3/28UGR2
. .with clamps acting on vertical rods
A47C 3/30UGR2
. .with vertically-acting fluid cylinder
A47C 3/32UGR2
. .with flexible height-adjusting means, e.g. rope, chain
A47C 3/34UGR2
. .with pins coacting with holes
A47C 3/36UGR2
. .with means, or adapted, for inclining the legs of the chair or stool for varying height of seat
A47C 3/38UGR2
. .with additional seat or additional legs for varying height of seat
A47C 3/40UGR2
. .Telescopic guides
A47C 4/00HGRFoldable, collapsible or dismountable chairs (of tubular metal type A47C 5/10; children's foldable chairs A47D 1/02)
A47C 4/02UGR1
.Dismountable chairs
A47C 4/03UGR2
. .Non-upholstered wooden chairs [2]
A47C 4/04UGR1
.Folding chairs with inflexible seats
A47C 4/06UGR2
. .Attachment of upholstery or fabric to frames (in general A47C 31/02)
A47C 4/08UGR2
. .having a frame made of wood or plastics
A47C 4/10UGR3
. . .with legs pivotably connected to seat or underframe
A47C 4/12UGR4
. . . .of adjustable type (A47C 4/14 takes precedence)
A47C 4/14UGR4
. . . .with cross legs
A47C 4/16UGR5
. . . . .of adjustable type
A47C 4/18UGR2
. .having a frame made of metal
A47C 4/20UGR3
. . .with legs pivotably connected to seat or underframe
A47C 4/22UGR4
. . . .of adjustable type (A47C 4/24 takes precedence)
A47C 4/24UGR4
. . . .with cross legs
A47C 4/26UGR5
. . . . .of adjustable type
A47C 4/28UGR1
.Folding chairs with flexible coverings for the seat or back elements
A47C 4/30UGR2
. .Attachment of upholstery or fabric to frames (in general A47C 31/02)
A47C 4/32UGR2
. .having a frame made of wood or plastics
A47C 4/34UGR3
. . .with legs pivotably connected to seat or underframe
A47C 4/36UGR4
. . . .of adjustable type (A47C 4/38 takes precedence)
A47C 4/38UGR4
. . . .with cross legs
A47C 4/40UGR5
. . . . .of adjustable type
A47C 4/42UGR2
. .having a frame made of metal
A47C 4/44UGR3
. . .with legs pivotably connected to seat or underframe
A47C 4/46UGR4
. . . .of adjustable type (A47C 4/48 takes precedence)
A47C 4/48UGR4
. . . .with cross legs
A47C 4/50UGR5
. . . . .of adjustable type
A47C 4/52UGR1
.Trunk chairs, i.e. chairs collapsible to trunk shape (trunk tables A47B 3/10)
A47C 4/54UGR1
.Inflatable chairs (connection of valves to inflatable elastic bodies B60C 29/00)
A47C 5/00HGRChairs of special materials
A47C 5/02UGR1
.Basket chairs
A47C 5/04UGR1
.Metal chairs, e.g. tubular (of rocking type A47C 3/023; of non-tubular folding, collapsible, or dismountable type A47C 4/00)
A47C 5/06UGR2
. .Special adaptation of seat upholstery or fabric for attachment to tubular chairs
A47C 5/08UGR2
. .Tubular chairs having sheathed tubes; Adaptation of sheathed tubes thereto
A47C 5/10UGR2
. .Tubular chairs of foldable, collapsible, or dismountable type
A47C 5/12UGR1
.of plastics, with or without reinforcement
A47C 5/14UGR1
.characterised by the use of laminated wood
A47C 7/00HGRParts, details, or accessories of chairs or stools (attaching to floor A47B 91/08)
A47C 7/02UGR1
.Seat parts (adaptation of seats to mounting in tubular chairs A47C 5/06; such parts not restricted to chairs A47C 23/00; removable upholstered units or cushions A47C 27/00)
A47C 7/14UGR2
. .of adjustable shape; elastically mounted
A47C 7/16UGR2
. .Seats made of wooden, plastics, or metal sheet material; Panel seats
A47C 7/18UGR2
. .having foamed material included in cushioning part (foamed material mattresses A47C 27/14)
A47C 7/20UGR3
. . .with reinforcement
A47C 7/22UGR2
. .Straps or the like for carrying upholstery
A47C 7/24UGR2
. .Upholstered seats (A47C 7/18 takes precedence)
A47C 7/26UGR3
. . .with reinforcement
A47C 7/28UGR2
. .with tensioned springs, e.g. of flat type
A47C 7/30UGR3
. . .with springs meandering in a flat plane
A47C 7/32UGR3
. . .with tensioned cords, e.g. of elastic type, in a flat plane
A47C 7/34UGR2
. .with springs in compression, e.g. coiled
A47C 7/35UGR2
. .Combinations of different types of springs; Adjustable springs; Attachment of springs to other springs or to frame [2]
A47C 7/36UGR1
.Support for the head or the back (for operating or dental chairs A61G 15/00)
A47C 7/38UGR2
. .for the head, e.g. detachable
A47C 7/40UGR2
. .for the back
A47C 7/42UGR3
. . .of detachable type
A47C 7/44UGR3
. . .with elastically-mounted frame
A47C 7/46UGR3
. . .with special, e.g. adjustable, profile; "Ackerblom" profile chairs
A47C 7/48UGR3
. . .of freely-rotatable type
A47C 7/50UGR1
.Supports for the feet or the legs (coupled to other adjustable parts A47C 1/034, A47C 1/037; footstools A47C 16/02)
A47C 7/52UGR2
. .of detachable type
A47C 7/54UGR1
.Supports for the arms
A47C 7/56UGR1
.Parts or details of tipping-up chairs, e.g. of theatre chairs
A47C 7/58UGR2
. .Hinges, e.g. for mounting chairs in a curved row (hinges for wings in general E05D)
A47C 7/60UGR2
. .Use of locks or ledges for limiting the seat movement
A47C 7/62UGR1
.Accessories for chairs
A47C 7/64UGR2
. .Hat or coat holders
A47C 7/66UGR2
. .Means to protect against weather
A47C 7/68UGR2
. .Arm-rest tables
A47C 7/70UGR3
. . .of foldable type
A47C 7/72UGR2
. .Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
A47C 7/74UGR3
. . .for ventilation, heating or cooling
A47C 9/00HGRStools for specified purposes (with rotatable seats A47C 3/18; with vertically adjustable seats A47C 3/20; step-stools A47C 12/00; footstools A47C 16/02; prayer stools A47C 16/04; platforms or seat-boxes specially adapted for angling A01K 97/22; walking sticks or umbrellas convertible into seats A45B 5/00) [5]
A47C 9/02UGR1
.Office stools; Workshop stools
A47C 9/04UGR1
.Milking stools
A47C 9/06UGR1
.Wall stools
A47C 9/08UGR1
.Music stools
A47C 9/10UGR1
.Camp, travelling, or sports stools
A47C 11/00HGRBenches not otherwise provided for (school forms A47B 39/00)
A47C 11/02UGR1
.Church benches; Confessionals
A47C 12/00HGRStep-stools [5]
A47C 12/02UGR1
.requiring conversion between the step and seat functions [5]
A47C 13/00HGRConvertible chairs, stools, or benches (step-stools requiring conversion between the step and seat functions A47C 12/02; stretchers, for patients or invalids, convertible into chairs A61G 1/017) [5]
A47C 15/00HGROther seating furniture (school forms A47B 39/00)
A47C 16/00HGRRests or supports for feet, legs, arms, back or head (associated with chairs A47C 7/00; associated with beds or sofas A47C 20/00) [2]
A47C 16/02UGR1
.Footstools; Foot-rests; Leg-rests [2]
A47C 16/04UGR1
.Prayer stools; Kneeling stools; Kneeling supports (hassocks or pouffes A47C 3/16) [2]
A47C 17/00ZWSofas; Beds
A47C 17/00HGRSofas; Couches; Beds (bedsteads A47C 19/00; spring mattresses A47C 23/00; divan bases A47C 23/00; stuffed mattresses A47C 27/00; beds with special provisions for nursing A61G 7/00)
A47C 17/02UGR1
.Sofas, couches, settees, or the like, without movable parts
A47C 17/04UGR1
.Sofas, couches, settees, or the like, with movable parts; Chair beds
A47C 17/12UGR2
. .changeable to beds by tilting or extending the arm-rests
A47C 17/13UGR2
. .changeable by increasing the available part, e.g. by drawing forward
A47C 17/14UGR2
. .changeable to beds by removing parts only
A47C 17/16UGR2
. .changeable to beds by tilting or pivoting the back-rest
A47C 17/165UGR3
. . .with forward tiltable back-rest, e.g. back cushion [2]
A47C 17/17UGR3
. . .with coupled movement of back-rest and seat [2]
A47C 17/175UGR4
. . . .with tilting or lifting seat-back-rest pivot [2]
A47C 17/18UGR3
. . .and tilting or pivoting the arm-rest
A47C 17/20UGR3
. . .thereby uncovering one or more auxiliary parts previously hidden (A47C 17/22 takes precedence)
A47C 17/207UGR4
. . . .with seat cushion consisting of superposed parts, at least one lower part being used to form part of the surface [2]
A47C 17/213UGR4
. . . .the surface, when used for lying down, consisting of one side of the seat frame and the back-rest frame [2]
A47C 17/22UGR2
. .with means for uncovering a previously hidden mattress or similar bed part
A47C 17/23UGR3
. . .the lying down surface partly consisting of one side of the seat [2]
A47C 17/24UGR3
. . .with only one movable part being tiltable about a horizontal axis
A47C 17/26UGR4
. . . .tiltable to an overturned position
A47C 17/28UGR4
. . . .having means to lift the tilting axis
A47C 17/30UGR3
. . .two or more parts being rotatable about a vertical axis
A47C 17/32UGR2
. .Changing a single bed into a double bed by extending, pivoting, or tilting a previously hidden second mattress or other bed part
A47C 17/34UGR2
. .Joining seats, chairs, or couches to form beds
A47C 17/36UGR3
. . .Changing corner couches into a double bed
A47C 17/37UGR2
. .Changing sofas or the like into beds by means of furniture other than seats or chairs
A47C 17/38UGR1
.Wall beds
A47C 17/40UGR2
. .having balancing members, e.g. weights, springs
A47C 17/42UGR2
. .having supporting legs with fixed position on the floor, e.g. attached thereto
A47C 17/44UGR3
. . .having means on the supporting legs facilitating the removal of the bed from its place
A47C 17/46UGR2
. .characterised by a rigid mattress-supporting member
A47C 17/48UGR2
. .characterised by two or more relatively-movable parts
A47C 17/50UGR2
. .characterised by their shape, e.g. multiple-wall beds
A47C 17/52UGR1
.Cabinet beds; Table beds, or like beds; Wardrobe beds
A47C 17/54UGR2
. .in which the cabinet or the like is tilted with the bed
A47C 17/56UGR2
. .pivotable on both horizontal and vertical axis
A47C 17/58UGR2
. .with extensible mattress support
A47C 17/60UGR2
. .the cabinet being essentially changed in shape in sleeping position of the bed
A47C 17/62UGR2
. .Table beds; Billiard table beds, or like beds
A47C 17/64UGR1
.Travelling or camp beds (adjusting members for rests A47C 20/00; travelling or camp sacks or packs convertible into beds or mattresses A45F 4/06; stretchers A61G 1/00)
A47C 17/66UGR2
. .having specially-adapted body-carrying surfaces
A47C 17/68UGR2
. .only the legs being foldable
A47C 17/70UGR2
. .the bed frame being foldable about a horizontal axis
A47C 17/72UGR3
. . .having cross legs (A47C 17/82 takes precedence)
A47C 17/74UGR2
. .the bed being foldable about a vertical axis
A47C 17/76UGR2
. .having extensible, e.g. telescopic parts
A47C 17/78UGR2
. .held in shape by stressed cords
A47C 17/80UGR2
. .adapted to be used in or connected to vehicles
A47C 17/82UGR2
. .Trunk beds; Travelling-case or like beds
A47C 17/84UGR1
.Suspended beds, e.g. suspended from ceiling (hammocks A45F 3/22)
A47C 17/86UGR1
.Parts or details for beds, sofas or couches only not fully covered in a single one of the groups A47C 17/02, A47C 17/04, A47C 17/38, A47C 17/52, A47C 17/64, or A47C 17/84
A47C 19/00HGRBedsteads (spring mattresses with rigid frame or forming part of the bedstead A47C 23/00; for children's beds A47D 7/00; bed jointing members or fittings for bedsteads F16B)
A47C 19/02UGR1
.Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
A47C 19/04UGR1
.Extensible bedsteads, e.g. with adjustment of length, width, height
A47C 19/12UGR1
.Folding bedsteads (travelling or camp beds A47C 17/64)
A47C 19/14UGR2
. .of the lazy-tongs type
A47C 19/20UGR1
.Multi-stage bedsteads (multiple-wall beds A47C 17/50; suspended beds A47C 17/84); Bedsteads stackable to multi-stage bedsteads
A47C 19/22UGR1
.Combinations of bedsteads with other furniture or with accessories, e.g. with bedside cabinets (bed-tables A47B 23/00)
A47C 20/00HGRHead-, foot- or like rests for beds, sofas or the like (book-rests or bed tables A47B 23/00; bed-rests specially adapted for nursing A61G 7/065) [2]
A47C 20/02UGR1
.of detachable type (A47C 20/04, A47C 20/08 take precedence) [2]
A47C 20/04UGR1
.with adjustable inclination (A47C 20/08 takes precedence) [2]
A47C 20/06UGR2
. .the adjustable part immobilising foldable legs [2]
A47C 20/08UGR1
.with means for adjusting two or more rests together [2]
A47C 20/10UGR2
. .using rods [2]
A47C 20/12UGR3
. . .using telescopic rods [2]
A47C 20/14UGR2
. .using plate and catch [2]
A47C 20/16UGR2
. .using toothed parts, e.g. racks [2]
A47C 20/18UGR2
. .using friction gearing [2]
A47C 21/00HGRAttachments for beds, e.g. sheet holders, bed-cover holders (bed tables supported on the bedstead A47B 23/02; for children's beds A47D 15/00); Ventilating, cooling or heating means in connection with bedsteads or mattresses [5]
A47C 21/02UGR1
.Sheet holders; Bed-cover holders
A47C 21/04UGR1
.Devices for ventilating, cooling or heating
A47C 21/06UGR1
.Mattress underlays
A47C 21/08UGR1
.Devices for prevention against falling-out, e.g. detachable side walls (for children's beds A47D 7/00)
A47C 23/00HGRSpring mattresses with rigid frame or forming part of the bedstead; Divan bases (unframed spring units A47C 25/00; spring units forming part of stuffed mattresses A47C 27/00; bed-rests specially adapted for nursing A61G 7/065)
A47C 23/02UGR1
.using leaf springs, e.g. metal strips (wooden springs A47C 23/06) [2]
A47C 23/04UGR1
.using springs in compression, e.g. coiled
A47C 23/043UGR2
. .using wound springs [2]
A47C 23/047UGR2
. .incorporating inflatable elements [2]
A47C 23/05UGR2
. .Frames therefor; Connecting the springs to the frame
A47C 23/053UGR3
. . .Attachment or interconnection of springs in frames or in spring units [2]
A47C 23/055UGR3
. . .using cords; using textile or rubber bands [2]
A47C 23/057UGR3
. . .Hangers or supports for fastening spring units to frame [2]
A47C 23/06UGR1
.using wooden springs, e.g. of slat type
A47C 23/12UGR1
.using tensioned springs, e.g. of flat type (A47C 23/02 takes precedence) [2]
A47C 23/14UGR2
. .forming nets; combined with nets
A47C 23/145UGR3
. . .with horizontal interlocking wound springs; Attachment thereof to the frame [2]
A47C 23/15UGR3
. . .with braided or crossed flat springs or cords; with horizontal wound springs (A47C 23/145 takes precedence) [2]
A47C 23/155UGR3
. . .with combinations of flat springs or link chains with wound springs [2]
A47C 23/16UGR2
. .of plane meandering type
A47C 23/18UGR2
. .of resilient webbing
A47C 23/20UGR2
. .of resilient sheet form
A47C 23/22UGR2
. .of tensioned rubber cords or like cords
A47C 23/24UGR2
. .using tensioned textile or other non-resilient strips
A47C 23/26UGR2
. .Frames therefor; Connecting the springs to the frame
A47C 23/28UGR2
. .Tensioning devices therefor
A47C 23/30UGR1
.using combinations of springs covered by more than one of the groups A47C 23/02, A47C 23/04, A47C 23/06 and A47C 23/12; Frames therefor
A47C 23/32UGR2
. .Combinations of nets with springs in compression; Frames therefor
A47C 23/34UGR1
.with provisions for giving extra support for the head or the legs
A47C 25/00HGRUnframed spring units
A47C 25/02UGR1
.without additional connecting means between the springs
A47C 27/00HGRStuffed or fluid mattresses specially adapted for chairs, beds or sofas (arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor, A61G 7/057; ready-made upholstery pads in general B68G 5/00; making mattresses B68G 7/00) [5]
A47C 27/04UGR1
.with spring inlays (A47C 27/20 takes precedence)
A47C 27/045UGR2
. .Attachment of spring inlays to coverings (upholstery attaching means A47C 31/02); Use of stiffening sheets, lattices or grids under spring inlays [2]
A47C 27/05UGR2
. .with foamed material in top, bottom, or side layers
A47C 27/06UGR2
. .Spring inlays
A47C 27/07UGR3
. . .Attaching, or interconnecting of, springs in spring inlays [2]
A47C 27/08UGR1
.Fluid mattresses (connecting valves to inflatable elastic bodies B60C 29/00) [5]
A47C 27/10UGR2
. .with two or more independently-fillable chambers [5]
A47C 27/12UGR1
.with fibrous inlays, e.g. made of wool, of cotton
A47C 27/14UGR1
.with foamed material inlays
A47C 27/15UGR2
. .consisting of two or more layers (A47C 27/16 takes precedence) [2]
A47C 27/16UGR2
. .reinforced with sheet-like elements, e.g. profiled
A47C 27/18UGR2
. .in combination with inflatable bodies
A47C 27/20UGR2
. .with springs moulded in, or situated in openings in foamed material
A47C 27/22UGR1
.with both fibrous and foamed material inlays
A47C 29/00ZWE
A47C 29/00HGRNets for protection against insects in connection with chairs or beds (insect nets for animals A01K 13/00; insect nets as travelling equipment A45F 3/52); Bed canopies
A47C 31/00HGRDetails or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
A47C 31/02UGR1
.Upholstery attaching means (quilting, quilting means, fastening, fixing or finishing upholstery B68G 7/00)
A47C 31/04UGR2
. .Clamps for attaching flat elastic strips or flat meandering springs to frames
A47C 31/06UGR3
. . .for attaching flat meandering springs
A47C 31/08UGR1
.Mattress hand-straps
A47C 31/10UGR1
.Loose furniture covers
A47C 31/11UGR2
. .for chairs [2]
A47C 31/12UGR1
.Means, e.g. measuring means, for adapting chairs, beds or mattresses to the shape or weight of persons (body measuring means for clothing manufacture A41H 1/00) [4]