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A beach chair which can be adapted for a woman who is pregnant and wishes to sunbathe in the prone position.
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| Number | Title | Issue Date |
| 7866268 | Height adjustable leg assembly A multi-configurable furniture assembly including height adjustable legs, a height adjustable pedestal support structure, a variable height foot support for cabinets and shelves and a panel wall assembly where each of the separate assemblies have finished and high q... | 01/11/2011 |
| 7827922 | Adjustable height veterinary table The present invention relates to a veterinary medical lift device to treat animals. Specifically, this invention relates to a mobile veterinary preparation table with a sloping flange or an angled ramp that is height-adjustable and that allows a large degree of ease... | 11/09/2010 |
| 7765940 | Extension for desk A kit for converting a standard sit-down desk to a stand-up desk. The kit includes a frame having a plurality of leg extensions secured with end rails and a plurality of side supports of selected length. Selected of the leg extensions are pivotally carried between r... | 08/03/2010 |
| 7409914 | Aligning components of a measuring system A measuring system for calibrating a machine in which a base (10) is attachable to a surface of the machine and a housing (20) is mountable on the base, wherein at least one surface of the base and at least one surface of the housing are each provided ... | 08/12/2008 |
| 7383786 | Active platform for a boat A device for elevating a platform over a boat deck. This type of device can include a platform, a drive, and at least one driven lift which is in communication with the drive. This driven lift can be coupled at a first end to the platform and at a second end to the ... | 06/10/2008 |
| 7380766 | Artist's easel One embodiment of an easel for supporting an artist work piece includes a vertical support member including an interior, a pulley system positioned completely within the interior, the pulley system adapted for moving a horizontal support member on the vertical suppo... | 06/03/2008 |
| 7309051 | Height adjustable supports for table tops and like fixtures The invention provides a height adjustable support or leg assembly for a table or similar object, said assembly having two components, an L-shaped inner leg and a square outer leg constructed to create a perfect fit between them using means for adjusting the height ... | 12/18/2007 |
| 7267314 | Monitor ceiling mount An easy to install easy to adjust mounting for holding a monitor from the ceiling is disclosed. The mounting swivels to face any direction in the room, tilts to point the monitor at any angle and has an adjustable length to fit any height ceiling or desired position... | 09/11/2007 |
| 7256891 | Sensor alignment apparatus for an analysis system An apparatus for analyzing a population of particles is set forth. The apparatus includes an emitter adapted to generate a beam of electromagnetic radiation, such as from a laser, and a particle chamber disposed in a path of the electromagnetic radiation beam. The a... | 08/14/2007 |
| 7246779 | Telescopic legs and tables A telescopic leg has a housing with a lift cylinder or mechanical screw jack type lift and an external track for adjustably coupling to a member. Such telescopic legs can be used to define a variety of table base configurations by providing multiple angularly aligne... | 07/24/2007 |
| 7231690 | Furniture glide with tubular flanged grommet fastener A furniture glide is provided for mounting on a terminal end of a furniture leg. The furniture glide includes a slider having an upper surface and a generally arcuate lower surface for engaging a supporting surface. A generally tubular fastener extends from the uppe... | 06/19/2007 |
| 7228669 | Suspended table assembly A suspended table assembly includes a first support and a second support that are vertically spaced from each other. A plurality of legs is provided. Each of the legs has a first end and a second end. Each of a plurality of first brackets is pivotally coupled to one... | 06/12/2007 |
| 7168373 | Elevation adjustment device in the legs of table An elevation adjustment device in the legs of table includes a rectangular leaf and four legs connected to the underside of four corners of the leaf. The legs each has a first tube and second tube slidably inserted into the first tube having graduation on outer peri... | 01/30/2007 |
| 7159829 | Height adjustable support for food service equipment A support (10) is disclosed for use with food service equipment. The support has a tubular upper portion (11) and a tubular lower portion (12) telescopically mounted within the upper portion for adjustable vertical movement. The upper portion ha... | 01/09/2007 |
| 7156745 | Combination pool table/ping pong table A combination pool table/ping pong table having height adjustment means for raising and lowering simultaneously the four corners of the game table. This allows the game of pool to be played at a proper regulation height and also allows the ping pong table to be used... | 01/02/2007 |
| 6991199 | Pop-up mechanism to raise the top of pieces of furniture A pop-up mechanism working in parallel pairs used for lifting the tabletop part of a piece of furniture has a pair of cantilever arms joined together by an upper oblong member and a lower oblong member, both said upper oblong member and lower oblong member being par... | 01/31/2006 |
| 6957865 | Adjustable chair An adjustable leg for a chair includes a leg housing, secured to a seat, that includes a threaded inner wall. A leg extension is received into the leg housing and includes external threaded portions that mate with the threaded inner wall. A tab in the leg housing co... | 10/25/2005 |
| 6932314 | Sleeves for use in systems for supporting platform-like objects on casters and posts Sleeves for use in systems for supporting platform-like objects on casters and posts and described. The sleeves support caster-and-post junctions and inhibit deformation of the stems of the casters and the ends of posts in directions radially outward from the longit... | 08/23/2005 |
| 6823802 | Portable expandable project table A portable expandable project plan table includes a table top that is pivotally connected to a frame having a generally truncated right triangular prism shape. The table top is hinged to permit access to storage for drafting tools and papers within the frame and may... | 11/30/2004 |
| 6739560 | Self-adjusting anti-glide apparatus An anti-glide apparatus for use on an institutional folding table comprising an upper member attached to the table and a lower member slidably disposed with respect to the upper member wherein the lower member is free at all times to infinitely extend and retract be... | 05/25/2004 |
| 6550724 | Sit/stand console structure There is described a console structure frame for supporting one or more pieces of equipment comprising a plurality of equipment supporting members, a plurality of vertically upright horizontally spaced apart movable columns, a plurality of vertically upri... | 04/22/2003 |
| 6547264 | Service cart with leg extenders and retrofit kit therefor A service cart leg extender assembly for attachment to a leg of a service cart that lengthens the leg of the service cart to a chosen length. The leg extender assembly includes an apparatus that augments the leg of the service cart through an easy to acco... | 04/15/2003 |
| 6536357 | Height adjustable table A height adjustable table assembly (10) has a table top (12) with an upper surface (20) and an outer periphery (14). The table assembly (10) also has a supporting base (38). A height adjustment mechanism (25, 54, 50) is provided to selectively raise or lo... | 03/25/2003 |
| 6471288 | Continuously adjustable lawn furniture with flexible seat A folding chair having adjustable rear legs for use on flat, even ground and in addition, on sloping terrain from about zero degrees to twenty degrees and being continuously adjustable over this range by a user in a seated position.... | 10/29/2002 |
| 6435109 | Mobile workstation A mobile workstation capable of supporting various types of electrical or diagnostic equipment for use primarily in the health care environment comprising a work surface supported by a pedestal and a base. The base includes casters for easy portability of... | 08/20/2002 |
| 6379630 | Salt grid for water softening system brine tank A salt grid for supporting salt above a portion of a concentrated brine solution in a brine tank for use in a water softening system. The grid comprises first and second platforms disposed at first and second elevational levels with respect to the vertica... | 04/30/2002 |
| 6361107 | Continuously adjustable lawn furniture Sturdy and easily adjustable lawn furniture provides for use on sloped surfaces ranging from zero to thirty degrees. Provisions are made so that adjustment of the furniture made be effected while in use. Additional features include a drink holder and a ho... | 03/26/2002 |
| 6354231 | Table leg with height-adjusting spacer A table leg supporting a table top vertically above the floor is adjustable between minimum and maximum heights and adapted to receive a castor at the lower end thereof. The castor alters the minimum height of the table leg to be greater than the maximum ... | 03/12/2002 |
| 6220464 | Modular display stand assembly A display stand assembly comprising a plurality of display stand modules joined together. Each display stand module comprises an upper and lower base or spanner having a plurality of spanner members generally bisecting each other medially. A plurality of ... | 04/24/2001 |
| 6164218 | Supine activity table A supine table comprises a rectangular base, a pair of L-shaped side panels and an inverted U-shaped transparent table top connected to the side panels; wherein the transparent table top is adjustable in height relative to the base.... | 12/26/2000 |
| 6102808 | Height-adjustable billiard table A height-adjustable billiard table includes a table body and legs. The table body has a bottom portion. Securing plates are disposed at four corners of the bottom portion and have respective support screw rods secured thereto. Each support screw rod has a... | 08/15/2000 |
| 6085670 | Tiltable Z-axis platform based on uni-directional tilt platform A uni-directional tilt mechanism for supporting a robotic arm mechanism or other structures includes a simplified system of two motors for tilting a support platform in one dimension. The uni-directional tilt platforms according to the invention may be st... | 07/11/2000 |
| 6068143 | Devices for fastening shelves to upright support rods A rack is formed of a plurality of support rods for supporting a plurality of shelves in conjunction with a plurality of locating sleeves and fastening sleeves. The locating sleeves are located on the support rods, whereas the fastening sleeves are fixedl... | 05/30/2000 |
| 6062401 | Shelving system The shelving system comprises a rear upright, the rear upright having a notch therein; a first shelf engaged with the notch and supported by said rear upright; a front post; and a member disposed between the rear upright and the front post at a lower port... | 05/16/2000 |
| 6056251 | Adjustable-height column with depth spring action Adjustable-height column, especially for chairs, includes a guide tube and a pneumatic, selectively blockable piston-cylinder unit for height adjustment located in the guide tube. The piston sealingly subdivides the cylinder into two operational chambers.... | 05/02/2000 |
| 6050202 | Storage divider shelf A storage divider includes a first frame which has one edge pivotally mounted to the floor of the vehicle and a second frame pivotally mounted to the first frame member remote from its connection to the vehicle floor. Together the frames move from a co-pl... | 04/18/2000 |
| 6029586 | Desks, tables and workstations A desk, table or workstation having a worktop member is provided with an incremental height adjustment system comprising at least one height adjustable leg having an upper leg part fixed to the worktop member, a lower leg part and one or more removable in... | 02/29/2000 |
| 6027093 | Multi-purpose table assembly A multi-purpose table assembly that includes a wheeled base, an adjustable height vertical support extending from the base; a lockable table support bar assembly including a table support bar and a counter balance support bar each oriented at a right angl... | 02/22/2000 |
| 6010046 | Storage box assembly for pickup trucks A storage box assembly for a truck cargo compartment with sidewalls and a bottom. A pair of storage boxes (54, 56) are mounted on a frame (12) for lateral movement towards and away from each other (FIG. 3). Vertically adjustable columns (22) are provided ... | 01/04/2000 |
| 5899422 | Adjustable furniture leg extension An adjustable furniture leg extension device for use in raising the height of a piece of furniture, such as a chair, table or bed. The device includes a base having a bottom surface for resting on a floor, and an adjustable support member received within ... | 05/04/1999 |
