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Patent No. 5100138

Motorized Mobile Boxing Robot

A simulation environment for the sport of boxing utilizing a robotic machine interface system which carries a person.

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Class 297/271.5 - With floor or ground contacting rocker


Subclass of Class 297 - Chairs and seats
Definition: Device wherein the convexed surface which permits the chair
No. of patents: 28
Last issue date: 11/15/2011


NumberTitleIssue Date
8056976Chair with multiple pivot axes
A chair apparatus is provided with multiple pivot axis for improving core strength, posture, and circulation of the user. The chair apparatus includes a seat portion that is capable of pivotal movement about multiple pivot axes and along a surface. The chair apparat...
11/15/2011
7374517Portable therapeutic seat exercise apparatus and method
A portable therapeutic seat exercise apparatus and method that provide a lightweight personal exerciser designed for a person to use to improve physical status, and for the exercise, alignment, and stress reduction of a person's trunk, spine, abdomen, pelvis, and th...
05/20/2008
7325872Rocker and method of using the same
A rocker that may be used to entertain an infant. In one embodiment, the rocker includes a seat portion, an activity portion and a connector. The connector is coupled to the seat portion and to the activity portion. In one embodiment, the seat portion and the activi...
02/05/2008
7291103Lower extremity stretching device
An apparatus and a first method of the invention for stretching a user's leg muscles, the apparatus comprising a rocker device having an arcuately shaped lower rocking surface for rocking motion on a generally flat surface and an upper platform surface having a rece...
11/06/2007
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
7060002Physical fitness course
A physical fitness course for providing an inexpensive workout course comprising primarily of PVC material. The physical fitness course includes a pull-up exercise unit being securely situated upon a ground; and also includes sit-up units being disposed upon the gro...
06/13/2006
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
6969037Display platform
A desktop organizer including a curvilinear support having an integral locking groove including at least one retaining slot and an attachment means formed contiguous to the support and aligned with the at least one retaining slot is disclosed. The desktop organizer ...
11/29/2005
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
6299247Child exerciser/rocker
A seat for receipt of a child capable of providing exercise and entertainment comprising a seat having an upper support and a lower support, the lower support having leg openings for passage of the legs of a child supported therein. An upper supporting tr...
10/09/2001
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
6179376Child exerciser/rocker
A seat for receipt of a child capable of providing exercise and entertainment comprising a seat having a rigid upper support and a lower support therebeneath and a circular bearing surface therebetween, the lower support having leg openings for passage of...
01/30/2001
6089663Video game accessory chair apparatus
An accessory chair apparatus for use with video games, the apparatus comprising a concave base, a seat portion, and a console. The base is shaped so as to facilitate a rocking motion in both a front to back and a side to side direction. However, body stab...
07/18/2000
5887944Rocking chair apparatus
A rocking chair apparatus includes a round, dish-like base which includes a concave interior surface and a convex exterior surface. A chair retained on the concave interior surface of the base. The chair includes a seat portion supported by a bottom porti...
03/30/1999
5531502Combination chair for children
A combination chair for children which can be adjusted between a plurality of positions having two pairs of legs forming bifurcated rocker elements which in one position form legs for the chair, and in another, form rockers. The leg and rockers rotate in ...
07/02/1996
5375911Chair to facilitate sitting and standing
A chair is described which facilitates sitting and standing by the user, especially elderly or physically handicapped persons. The chair is of rigid construction having a two-plane rocker bottom providing a horizontal back plane on which the chair is disp...
12/27/1994
4783118Multi-purpose article of furniture for children
Article of children's furniture useful as a rocker in a first orientation and useful as a high-chair or as a desk when inverted. In both such orientations of the article, a child using it has a seat, a back-rest, a foot-rest, and a ledge conveniently loca...
11/08/1988
4272126Joggling board for use as exercise device or as item of lawn furniture
An item of lawn furniture or exercise device is disclosed for exercise and amusement of one or more persons sitting or standing upon a horizontal board suspended from two support assemblies for cooperative movement of the ends of the board. The board is m...
06/09/1981
4258952Rocking couch, chaise, lounge, recliner, chair or relaxer
This invention is a reclining and rocking article of furniture comprising as an integral part of its construction a structural body shaped in a unique way to allow for a smooth reclining transition from a sitting to a lying down position while the user ex...
03/31/1981
4241949Rockable furniture
The invention comprises rockable piece of furniture comprising side pieces, the bottom edges being irregular curves serving as rockers, a seat located therebetween, plus a back comprising a step and slide section, the side piece rockers being provided wit...
12/30/1980
4225180Collapsible chair
A collapsible chair is provided which can be easily fabricated from a sheet material such as plywood. The chair consists of two rocker elements, a seat and a back. The four elements can be stored and shipped flat and easily erected into chair form without...
09/30/1980
4218093Massage ottoman
A floor supported furniture piece comprising a cylindrical shell, whose lateral wall extends curvilinearly about a major longitudinal axis and is adapted to engage and be supported and in rolling contact with a supporting floor and having two pairs of fee...
08/19/1980
4205876Convertible furniture article
A convertible furniture article which may be selectively utilized for a number of different purposes, including serving as a cradle or a bench. In the cradle configuration, the article defines an upwardly opening receptacle which may be utilized for a lar...
06/03/1980
4192547Rocking chair frame
A chair and method of manufacture is disclosed to provide a seat and backrest formed of a plurality of blocks strung on a single piece of rope between a pair of opposed side panels. Each side panel includes a backrest portion extending generally verticall...
03/11/1980
4159146Chairs
A chair is disclosed which includes a filled seat portion and a filled back portion joined by a unitary, non-articulated semi-rigid connection integral with the seat portion and the back portion, the connection having a rebate therein, for example in the ...
06/26/1979
4141588Rocking lounge chair
A rocking lounge chair for children comprising a generally ellipsoidal shaped body particularly adapted for rocking on a ground surface. A body rest formed into a back, seat and leg rest for a child to recline in a comfortable position thereon is fixedly ...
02/27/1979
4109960Legless rocker-recliner chair
A legless chair possessing an arcuate exterior permitting rocking and reclining. The arcuate surface contacts a floor for stability and reclining to a selected position. Weight in the nose of the chair brings the chair to an upright position when not in u...
08/29/1978
4035020Furniture construction
A furniture construction, such as a chair, table or foot stool, may be made by cutting a flat circular member into a plurality of panels along chordal lines thereof. The chair, for example, may be formed out of four identical panels, as defined by first a...
07/12/1977
 
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