Bizarre Patents
Pillow with retractable umbrella
A pillow assembly having a supporting assembly and a retractable umbrella assembly that is easily transportable and allows a user to support his/her head while covering their face from sunlight.
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| Number | Title | Issue Date |
| 7530639 | Chair with adjustable foot support A chair includes a base and a seating structure rotatably coupled to the base and vertically moveable between at least a first position and a second position. A foot support is disposed a vertical distance from the seating structure. The foot support is rotatably co... | 05/12/2009 |
| 7387343 | Constricting device for the footrest ring of a chair A constricting device for the footrest ring of a chair includes a constricting unit assembled between the center tube of a chair and the conical sleeve of a footrest ring. The constricting unit consists of a constricting main body and a fixing ring combining the con... | 06/17/2008 |
| 7367578 | Wheelchair provided with legrest and calfrest The invention relates to a legrest for a wheelchair, provided with a footrest and a calfrest. In a first, supporting position (ready for use), this footrest and calfrest are designed for supporting at least a part of a leg of a user seated during use in the wheelcha... | 05/06/2008 |
| 7354111 | Securing assembly for a drummer's chair A securing assembly for a drummer seat having a cylinder integrally formed on a bottom face of the base and having a cutout in a peripheral edge thereof and a securing ring connected to the cylinder and having a boss to be received in the cutout. The cutout has two ... | 04/08/2008 |
| 7350628 | High force locking spring A spring system for relatively displacing elements attached to end mounts of the spring system. The spring system includes a housing having an axis, an internal chamber, and axially opposite bottom and top ends, a spring rod coaxial with the axis and positioned with... | 04/01/2008 |
| 7350868 | Calf rest for patient chair A calf rest is provided for a patient chair. The calf rest may comprise a plate-shaped calf rest pad and a mounting is be mounted on the patient chair by means of a joint arrangement. The joint arrangement may be designed so that the calf rest pad is movable between... | 04/01/2008 |
| 7328875 | Adjustable-height chair column An adjustable-height chair column comprises an upright tube and a gas spring, the piston rod of which is fixed in the upright tube, and the housing of which is displaceably guided in the upright tube. A safeguard against rotation is provided which, in the extended p... | 02/12/2008 |
| 7306192 | Height-adjustable column A height-adjustable chair column includes a vertical post axially extending along a longitudinal axis, a bottom plate, a guide cylinder bushing permanently inserted into the upper end area of the vertical post, and a guide tube inserted in the guide cylinder bushing... | 12/11/2007 |
| 7219956 | Convertible stool A convertible stool is interchangeable between a utility function which has a seat movable up and down and has casters as feet at the end of legs connected with the seat through an upstanding member. In a second use, the casters are replaced by feet to give stabilit... | 05/22/2007 |
| 7063038 | Rowing seat The present invention provides a rowing seat for use in a rowboat. The seat includes a chest and abdomen support designed to provide support and leverage for rowers of rearward facing rowboats. The seat includes a clamp so that it may be removably secured to a rowbo... | 06/20/2006 |
| 7052082 | Pedicure basin for pedicure station and salon chair A salon chair includes a pedicure basin positioned between the foot of the chair and a front step opposite the foot of the chair. The pedicure basin includes a bottom floor, a perforated stepping surface above the bottom floor of the basin, and a nozzle assembly dis... | 05/30/2006 |
| 6921135 | Child's adjustable chair A child's chair that may be readily adjusted with regard to the height of the seat bottom, and the position of the seat back relative to the seat bottom. The use of telescoping legs and a slidable support for the seat back allow the chair to be adjusted for position... | 07/26/2005 |
| 6695407 | Height adjusting device for stool A stool includes a base and a post extending from a top of the base with a seat pivotably connected to a top of the post. A foot rest has a collar through the post extends and a recess is defined in an inner periphery of the collar. A cam member is receiv... | 02/24/2004 |
| 6578915 | Adjustable chair and method of use An adjustable chair device and method of use for supporting a user in either a traditional seated position in which a pair of legs of the user rest upon a floor, or in a relaxed seated position in which the legs of the user are supported above the floor, ... | 06/17/2003 |
| 6450581 | Power legrest for a wheelchair A wheelchair has a seat frame, legrests pivotally mounted for elevation with respect to the seat frame, and an elevation mechanism. The elevation mechanism includes a latch link having a legrest end attached to the legrest, and a pivot end. Also included ... | 09/17/2002 |
| 6450578 | Ergonomic chair The ergonomic chair of the present invention provides a seating system that allows an occupant, while seated, to shift his or her position while exercising major muscle groups. The present invention chair includes a seat support frame that supports a seat... | 09/17/2002 |
| 6126236 | Multi-functional baby high chair An adjustable baby chair is disclosed. The baby chair has a first locking device; a height adjusting device; a seat adjusting device; a second locking device; and a foot rest. With such an arrangement, the feet of the chair are foldable, the angle, height... | 10/03/2000 |
| 6109686 | Chair for use by an adult or a child The present device is directed to an improved chair, such as an office or a computer chair, for use by adults and which is easily convertible for use by children. The chair comprises a seat and an adult back rest secured to a chair frame. The seat include... | 08/29/2000 |
| 6012775 | Adjustable helmsman's chair An adjustable helmsman's chair is mounted onto a boat deck. The chair rotates and is raised and lowered hydraulically by operation of an integral switch attached to the chair. The chair includes a lock that prevents rotation and vertical movement when eng... | 01/11/2000 |
| 6003944 | Bar stool A bar stool having a seat portion, an intermediate portion and a base portion, wherein the intermediate portion has a spring construction and is mounted tiltably and returnably on the base portion. The intermediate portion comprises a central pillar and a... | 12/21/1999 |
| 5988754 | Stool with foot support A chair includes a base having a hub, radially extending legs connected to and supporting the hub, a vertically extendable gas spring rotatably supported on the hub, and a hub tube sleeve non-rotatably fixed to the hub. A seat includes a housing that enga... | 11/23/1999 |
| 5984338 | Lightweight stabilized raising chair The raising wheelchair, for stability, has a wheeled frame, preferably including two side frames (25), and a raising system (21) with the customary seat and backrest, pivotably secured to the wheeled frame (11). A footrest (23) is connected to at least on... | 11/16/1999 |
| 5951105 | Adjustable chair A chair having an adjustable seat and an ergonomically cooperating foot support to be used at high tables, wherein foot support for passive (closed) and active (open) sitting position automatically is adjusted to correct level below the seat and to correc... | 09/14/1999 |
| 5836652 | Invalid chair with pivotal foot rest A chair for invalids and patients is provided herein. Such chair includes front and rear legs and a seat connecting the legs. The seat includes seating portion having a front edge located at a height above the knees of a typical adult and a back rest. Pre... | 11/17/1998 |
| 5782532 | Arrangement in a chair, especially a chair for children An arrangement for a chair especially suited for children comprising a back rest and an adjustable chair seat and foot support is disclosed. The chair has a column-like support with a mid-stem comprising a rearwardly extending upper regulating portion and... | 07/21/1998 |
| 5720522 | Portable seat A portable seat and includes a seat and a single adjustable length leg which can be folded against the seat. The leg, when unfolded, lies at an angle of about 135° with respect to the bottom of the seat. The angle between the leg and the bottom of the se... | 02/24/1998 |
| 5556164 | Pedestal seat A pedestal seat for supporting the weight of a user at a work station includes a seat and a pedestal which is secured to the floor adjacent the work station, and a support arm pivotally mounted on the pedestal and connected to the seat. The pedestal inclu... | 09/17/1996 |
| 5458399 | Boat seat armrest with integral jog lever An improved boat seat includes an adjustable footrest and an integral steering control mounted to an armrest. The footrest is height-adjustable, and is pivotable between operative and retracted positions at any chosen height. The steering control is mount... | 10/17/1995 |
| 5286046 | Geriatric chair A geriatric chair provides easy patient entry and exit and a stable restraint-free environment for a patient seated in a chair while left unattended. The chair includes a floor engaging foot rest portion disposed forwardly of the fulcrum member and a rear... | 02/15/1994 |
| 5286076 | Seat slide device An interlocking track arrangement for a seat slide device of the type used in manually-operable vehicle seat slide mechanisms is disclosed. The seat slide device also includes a latching arrangement having a lock plate fixed to a lower track and a latch p... | 02/15/1994 |
| 5259664 | Extendable/retractable foot/leg rest for a wheelchair Applicant's invention is an improved design for an extendable foot/leg rest assembly for use with a wheelchair. The design utilizes an internal rack and pinion assembly for extending and retracting the telescopic tubing which supports the foot platform ag... | 11/09/1993 |
| 5152581 | Music seat There is provided a new and useful musician's chair comprising a seat; a backrest extending upwardly from one side of the seat; a support for the seat, the support comprising an upright central part to the top of which the seat is attached and to the bott... | 10/06/1992 |
| 5104188 | Bicycle seat for children A bicycle seat for a child, adapted for removable engagement with a horizontal cross bar on an adult bicycle is provided. A unitary seat includes a seat portion which may be provided with a backrest, and a lap belt, and there are downwardly depending comp... | 04/14/1992 |
| 4995670 | Hairdresser foot rest A foot rest unit is removably secured to the base of a styling chair to support a foot of a hairdresser. The unit is vertically adjustable and consists of a circumferential ring of one or more segments. Each segment is supported by upwardly and outwardly-... | 02/26/1991 |
| 4960305 | Air comprising supports for the posterior and the shins, respectively, of a chair occupant A swivel stool or chair adapted to support a person so that the person's weight is distributed between the posterior and the shins in a kneeling-like position, the stool combines a base member from which there extends upwardly a substantially vertical sup... | 10/02/1990 |
| 4944556 | Supportive chair, adjustable for growing with a child A chair having an adjustable backrest, an adjustable footrest, and side panels which oppose the abduction of a seated individual's body, particularly for supporting and managing the body of a child who has limited muscle control or other developmental dif... | 07/31/1990 |
| 4927167 | Ambulatory wheelstand Am ambulatory wheelstand includes a user support structure pivotably attached to a wheeled frame. The frame includes a pair of larger diameter drive wheels and a pair of front castor wheels. The user support structure includes hinge pins which are entrain... | 05/22/1990 |
| 4848842 | Adjustable bench A portable, quick-release, height-adjustable bench is disclosed. This bench is comprised of a platform, a height-adjustable seat operatively connected to said platform, means for adjusting the height of said height-adjustable seat, a height-adjustable foo... | 07/18/1989 |
| 4844547 | Ski lift foot rest A ski rest is adapted to be affixed to the side of a ski lift to provide an adjustable resting point for supporting a skier's skies, ski boots, and legs while riding the ski lift so as to relieve the discomfort normally associated with supporting such wei... | 07/04/1989 |
| 4826151 | Push-up and hand walking exerciser There is disclosed an exercise device that aids in the performance of push-ups and hand walking exercises by elevating the feet about the hands while these exercises are being performed. This device has a rigid ankle support yoke that has two curved porti... | 05/02/1989 |
