U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"This is the patent age of new inventions for killing bodies, and for saving souls. All propagated with the best intentions."

Lord Byron ;

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 297/271.6 - Having curved rail


Subclass of Class 297 - Chairs and seats
Definition: Device provided with a rocker which is in a shape of a bow.
No. of patents: 48
Last issue date: 12/06/2011


1    
NumberTitleIssue Date
8070229Monobloc rocking chair
The present disclosure is directed to a monobloc rocking chair. The rocking chair includes a seat, backrest, a pair of front legs, a pair of rear legs, and rockers extending between front and rear legs. The chair is molded of a single material include a downwardly o...
12/06/2011
7293840Swimming pool furniture
A swimming pool furniture having a vented assembly that can be submerged in an upright, stationary position on the bottom surface of the swimming pool allowing the user to access the furniture with his or her body partially submerged in the pool. The assembly includ...
11/13/2007
7252333Selectively rockable chaise lounge, stackable, and with adjustable posture support
A rockable and stackable chaise lounge. It includes a pair of frame members each formed by a downwardly convex rocker and an upwardly convex rail joined at front and rear ends. The frames are joined at their front and rear ends by spreaders. Adjustable stops are pro...
08/07/2007
7213277Rocking bed
A rocking bed includes: a bed frame including two curved rods, each of which has first and second ends, a first section extending from the first end, and a second section extending from the first section to the second end, the first section having a curvature greate...
05/08/2007
7182405Chair with removable sling
A chair is constructed of a chair frame having spaced, parallel side members with rear ends and outwardly curved front ends, a first horizontal seat support extending between the side members adjacent their rear ends, and a second horizontal seat support parallel to...
02/27/2007
7152918Child's high chair that rotates as a unit to present a rocker or a desk
A furniture unit for supporting the weight of a child in various selectable seated positions may be rotated as a unit about a horizontal axis to present any one of three available occupant supporting surfaces. The primary occupant supporting surface is a child's hig...
12/26/2006
7147284Student desk chair with rockers rails
A rocking chair particularly suitable for use as a student desk chair as a seating surface, a back rest and a pair of generally parallel rocking rails. Preferably, the rocking chair has a relatively small footprint and has a relatively limited range of rocking motio...
12/12/2006
7148737Semiconductor switching circuit
The invention discloses a semiconductor switching circuit suitable for a Single Pole n Throw (SPnT) switching circuit having: a common terminal; first through third terminals, ground and control terminals, through FETS, shunt FETs, wherein when a first electric pote...
12/12/2006
7100975Collapsible rocking chair
Methods and apparatus are provided in which a collapsible rocking chair has legs that translate towards and away from each other to configure the chair between open and collapsed dispositions, and at least one leg that slidably articulates with a rocker. Preferred e...
09/05/2006
7017991Folding lounge chair
A lounge chair is configured with backrest and seat frames operative to pivot relative to one another between erected and folded positions. In the erected position of the lounge chair, inner end surfaces of longitudinal members of the seat frame each extend compleme...
03/28/2006
6955398Posture-adjustable rocking chair
A rocking chair includes a frame and pads mounted to the frame for supporting a sitter. The frame includes a chair body having a seat portion and a seatback pivotally coupled to the seat portion and a rocker base having two concave rocker bars located on opposite si...
10/18/2005
6857696Multi-functional furniture
The present invention describes a furniture unit or a toy which employs base, top, and curved members along with a support member which extends along the inner surfaces of the top, base, and curved members. The shape of the invention allows it to be selectively posi...
02/22/2005
6854800Rocking high-chair for children
A children's high chair comprises a supporting frame (11,111) for a high chair (12,112) for receiving the child. The frame (11,111) comprises in turn a pair of legs (14,15) openable compasswise and with lower ends (19,119) for rest...
02/15/2005
6811217Rocker device
A support frame for a infant or child support device is disclosed. The frame includes oval shaped side members that provide a wide, safe base and a smooth rocking action to the rocker. The kickstand may be used to convert the support frame from a rocking configurati...
11/02/2004
6682137Adjustable frame of rocker
An adjustable frame of rocker includes a rocking frame and a supporting frame foldably coupled with the rocking frame, wherein the rocking frame includes a pair of coupling means for pivotally coupling two supporting arms with a supporting frame, so as to...
01/27/2004
6669290Horizontal gliding chair
A horizontal gliding chair has a flat seat and a seat back located at an angle of approximately 75 degrees to the seat back. Connected to the seat are four symmetrically placed brackets that are connected to four shoulders. The shoulders pivot slightly wi...
12/30/2003
6540292Adjustable rocker seat
An adjustable children's rocking chair is shown that can be readily converted without the use of tools between a configuration where it is used to support an infant in a more reclined position, and a configuration where it is suitable for use as a rocking...
04/01/2003
6513869Combined baby walker/rocking chair
A combined baby walker/rocking chair comprises a chassis, a support, an upper frame, and a seat. The chassis and the upper frame are connected via the support. Two parallel transverse beams are mounted to a lower end of the support. Plural casters are mou...
02/04/2003
6439656Folding chair convertible to rocking chair
A folding chair convertible to a rocking chair enabling a folding chair converting to a rocking chair comprises pedestals located at four ends each engaged with a plurality of support bars to form a chair frame for supporting a backrest and seat pad there...
08/27/2002
6398297Collapsible rocking chair
A collapsible rocking chair (1), which collapses to a compact bundle, including a chair part (2) having a number of support frame members (F1-10) which are pivotally connected to connecting members (6), and a rocking part (4) including a pair of rocker me...
06/04/2002
6257660Foldable and portable furniture assembly
A portable furniture assembly has a pair of opposed and spaced apart scissor assemblies. A stop mechanism is provided to retain a pair of scissor structures of the portable furniture assembly in a set-up condition and yet permit easy release of the stop m...
07/10/2001
6174028Infant rocking chair
The present invention is an infant rocking chair, which can be adapted for young children and provide either the rocking or swing motion. The present invention comprises a collapsible device that can cause the state of infant rocking chair to be converted...
01/16/2001
6024409Lateral rocking chair
A lateral rocking chair is provided including a seat with at least one free edge for allowing a pair of legs of a user to hang thereover and depend downwardly. Also included is a back coupled to the seat and extending upwardly therefrom. Next provided is ...
02/15/2000
5927816Collapsible safe rocking chair
A collapsible safe rocking chair includes a main body, two step plates, two rocking plates, a supporter, a seat, and a grip. All the components are made of foam material to make the rocking chair safe to use by children. The two step plates are releasably...
07/27/1999
5803548Collapsible chair apparatus
A collapsible chair apparatus includes a pair of planar side panels each of which includes a lower side panel portion which includes a front lower region and a rear lower region. Each side panel also includes an upper side panel portion which extends upwa...
09/08/1998
5803535Seat for baby buggies
A baby buggy seat including a seat member, a back rest member hingedly coupled to a rear edge of the seat member, a pair of opposed ear flaps coupled to the back rest member, a head rest member coupled to a rear edge of the back rest member, a pair of opp...
09/08/1998
5702152Convertible rocker
Rocking members for releasable mounting on a chair having front legs and rear legs, the rocking members each comprising: an arcuate body having first channel members for releasably receiving at least a portion of a front leg of a chair; second channel mem...
12/30/1997
5695244Rocking chair with wood-laminated seat and continuous runners
A chair capable of rocking and reclining is provided with a contoured seat with internal cross members and an external frame assembly for maintaining the contoured seat above the ground. The external frame assembly has a pair of spaced apart side members ...
12/09/1997
5690379Decorative furniture item usable as chair, step stool and rocker
A decorative furniture item which a user may selectively move into a first arrangement for use as a stationary chair/step stool or into a second arrangement as a rocking chair. The transformation from one use to the other use is easily accomplished by the...
11/25/1997
5678890PVC pipe rocking chair
A rocking chair having two identical side frames (40a,b) made of a plurality of tubular members connected together by joint members, each of the side frames being attached to and separated from each other by tubular front seat (4) back seat (5) and head r...
10/21/1997
5415454Piece of mult-purpose furniture
A piece of multi-purpose furniture consisting of a pair of corresponding main frames, with one side of each of the main frames being contoured into an arc shape and another side being formed into a shape with a recessed contour, according to specification...
05/16/1995
5382072Child's highchair
A child's highchair can be used as a highchair seat and, after tilting, as a topple-proof rocking chair. For this purpose, two generally triangular lateral frame parts are connected with each other by transverse struts. Two straight edges of the frame par...
01/17/1995
5364161Inflatable rocking chair
An inflatable rocking chair comprising a seat and a frame. The seat is inflatable having a holding portion and a sitting portion. The frame is formed from a plurality of tubes having two connecting tubes which forms the horizontal tubes of the chair. Two ...
11/15/1994
5350218Knockdown furniture structure
A furniture structure is described in which the component parts of the structure are disassembled to facilitate storage and shipment, Assembly of the unit is facilitated by convenient attachment pins or dowels and complementary slots in the respective com...
09/27/1994
5275454Twig furniture
An article of twig furniture, such as a rocker, a loveseat, a chair or a loveseat rocker, is a composite of finished wood and natural wood twigs retaining at least a portion of their natural bark outer layer. A solid seat of finished wood is supported by ...
01/04/1994
5246268Chair rocker accessory
An accessory provides a chair, having a seat and four legs, with a rocking facility. The accessory includes a pair of rockers, each having a longitudinally curved underside and a furrowed upper side sized to receive the legs. The accessory also has a pair...
09/21/1993
5178438Infant rocking device
The present invention relates to an infant rocking device comprising a rocking frame (3) and a stretching frame (11) for stretching a sheet adapted to accommodate an infant, the stretching frame (11) being pivotally mounted on the rocking frame (3) by mea...
01/12/1993
4997234Rocker-recliner chair
A chair capable of rocking and reclining is provided with a contoured seat and an external frame assembly for maintaining the contoured seat above the ground. The external frame assembly has a pair of spaced-apart tubular side members with a continuous ou...
03/05/1991
4919481Multiple positionable chair construction
A chair has a pair of rodlike supports for contacting the ground, each of which have a first portion under the legs and seat which is curved to a first radius, and a second portion curved to a second radius different from said first radius. A flexible cov...
04/24/1990
4807926Folding furniture
Folding furniture, in particular folding chair, which can be converted to a rocking chair by a rocker pair attachable to the front legs and rear legs. The rockers are formed such that they are articulately connected to the one leg pair while between each ...
02/28/1989
1    
 
Sign InRegister
Username  
Password   
forgot password?