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A sealed crustless sandwich for providing a convenient sandwich without an outer crust which can be stored for long periods of time without a central filling from leaking outwardly.
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| Number | Title | Issue Date |
| 7398568 | Bedding foundation A stackable wire core assembly for a bedding foundation which may be nestably stacked with numerous other such assemblies for transportation, thereby avoiding the need to compress and tie the assembly for shipping. The wire core assembly includes corrugated formed s... | 07/15/2008 |
| 7386897 | Bedding or seating product made with coil springs having unknotted end turns Disclosed herein is a bedding or seating product having a spring core comprising coil springs having unknotted end turns made from high tensile strength wire. In each embodiment, the end turns of the coil springs are generally U-shaped having one leg longer than the... | 06/17/2008 |
| 7360263 | Bedding foundation support module A support module for use in a bedding foundation to support a support surface above a bedding foundation base, the support module being of an independent wire form configured to define a top portion, a bottom portion, and four predominantly straight support legs, wh... | 04/22/2008 |
| 7356859 | Bedding foundation support module A support module for use in a bedding foundation to support a support surface above a bedding foundation base, the support module being of an independent wire form configured to define a top portion, a bottom portion, and four predominantly straight support legs, wh... | 04/15/2008 |
| 7297389 | Top plate for a unitary suspension device of a multi-element bed base The invention provides a top plate for a unitary suspension device for a multi-element type bed base made with a plurality of unitary suspension devices disposed in rows and columns on a support platform, the top plate being quadrangular in shape and including in it... | 11/20/2007 |
| 7251847 | Continuous wire spring mattress or seating product and method of manufacture A mattress or seating spring core assembly and method of manufacture which comprises interconnected rows of coil springs wherein each row terminates in a cut wire end which is bent inwardly into one of the end coils and in which the spring core assembly is surrounde... | 08/07/2007 |
| 7237282 | Stackable and stable bedding foundation A nestably stackable bedding foundation assembly replaces the traditional border wire and disposed coil spring foundation assembly in a so-called box spring. The foundation assembly may be nestably stacked with numerous other such assemblies for transportation, ther... | 07/03/2007 |
| 7210181 | Spring construction An improved spring construction for mattresses, box springs, furniture and other applications is provided. The application of such springs in mattresses, box springs, furniture and other applications is also provided. In one aspect of the invention, the spring const... | 05/01/2007 |
| 6994333 | Suspension device for a bed or seat base of the multielement type The invention provides an individual suspension device for a bed or seat base of the multi-element type, the device being for interposing between a platform determining a support surface and a padding element such as a mattress, and comprising a foot for fixing to a... | 02/07/2006 |
| 6915805 | Padded x-ray compatible spine board A molded plastic spine board having specialized padding strategically located in the board and stiffing members. The specialized padding reduces patient discomfort and aids perfusion in the regions that are in contact with the board while the patient is immobilized ... | 07/12/2005 |
| 6826791 | Spring element for beds or chairs A spring element for supporting a seat cushion or mattress includes a base body adapted to be attached to a foundation member. The base body includes a plurality of spring arms. Attached to the base body is a support body which includes at least two support arms. Th... | 12/07/2004 |
| 6601249 | Spring pre-assembly for a mattress foundation unit The invention relates to a spring pre-assembly for a mattress foundation unit having a wooden base, a plurality of spring units and a mattress supporting wire grid that is supported above the wooden base by the spring units. The spring pre-assembly compri... | 08/05/2003 |
| 6588035 | Mattress support system A mattress support system for a bed, comprising a base section, a wire support section, and an upper section. The upper section has one or more substantially rigid edge frame members incorporated therein for increased mattress edge support. The edge frame... | 07/08/2003 |
| 6578213 | Stackable bedding foundation A nestably stackable assembly for use in a bedding foundation. The assembly has a rectangular border wire with parallel sides and ends. Transversely spaced, parallel and longitudinally extending support wires are connected at their ends to the border wire... | 06/17/2003 |
| 6477727 | Bearing element for upholstery support for a seat or bed system The invention relates to a bearing element having a base plate fitted on a support, for a seat or bed system, with a bearing plate to hold upholstery. The invention seeks to produce a bearing element whose range of spring is approximately equal to the tot... | 11/12/2002 |
| 6427990 | Spring body A spring configuration of an individual-segment underspring configuration for furniture including a mattress. The spring configuration is formed of individual spring elements, each containing a supporting plate; a baseplate; a latch holder having latches;... | 08/06/2002 |
| 6422547 | Torsion coil spring A spring suitable for use in bedding construction, including mattresses, mattress-bases and the like which is able to achieve a variety of spring heights and resiliences using the same thickness of wire. The spring includes a first leg (2), a first upper ... | 07/23/2002 |
| 6406009 | Flexible support structure with composite material spring modules mounted directly on frame members and related assembly equipment and methods-microtek III Composite material spring modules have a fiber reinforced composite material spring body with attachment fittings integrally formed about the spring body. The attachment fittings are molded of a flexible material which dynamically responds to changes in t... | 06/18/2002 |
| 6101651 | Pillow core A novel pillow core is made of plastic springs. A plurality of springs are connected together by a plastic link frame to form an actual pillow shape. The pillow core made of the plastic springs has strong supporting capacity, good elasticity and ventilati... | 08/15/2000 |
| 5967499 | Box spring support module A nestable box spring foundation includes support modules each formed of a single length of wire defining a top base, a bottom base, and four straight legs. The top base is welded to a wire grid assembly and includes two upper wire segments each having a ... | 10/19/1999 |
| 5964453 | Wire grid and wire spring module for use with a furniture spring assembly A wire spring module and wire grid for use in a furniture spring assembly for mounting an array of multiple spring modules to the wire grid and the resulting furniture spring assembly. The wire grid includes a plurality of straight, coplanar wires arrange... | 10/12/1999 |
| 5787533 | Cushion support A cushioning support for a mattress comprises a plurality of elements forming a grid structure. Compression springs are mounted on respective ones of the elements. Bearing plates are disposed atop respective ones of the springs, and are disposed closely a... | 08/04/1998 |
| 5720471 | Low profile composite material bedding foundation system and methods of manufacture A low profile composite material bedding foundation system and methods of manufacture and assembly uses spring modules made of molded composite materials and supported by inner frame members. The low-profile of the spring modules, and the composite materi... | 02/24/1998 |
| 5639071 | Support rail with improved spring mounting capabilities A support rail for springs as might be used in a spring assembly such as a bedding or seat foundation. The support rails are metal and form part of a frame to which the springs are mounted. The support rails have a generally inverted U-shape and include a... | 06/17/1997 |
| 5588165 | Cushioning assembly having plastic springs for supporting a pad A cushioning assembly comprises a foundation, a plurality of springs mounted on the foundation, and a pad resting on the springs. Each spring is formed of plastic and forms a through-chamber having an axis. The axes of the springs lie in a common plane or... | 12/31/1996 |
| 5562274 | Formed wire mattress assembly A formed wire spring assembly having upper and lower spaced decks including a border wire and a plurality of deck wires arranged in a criss-cross fashion. The deck wires of the upper deck and lower decks are paired with one another and are connected by sp... | 10/08/1996 |
| 5558314 | Fluid-like support device A support device having a plurality of support units, each comprising a plurality of flexible, substantially vertical support columns, with the bottoms of the support columns attached at equidistant intervals to a base member and the tops of the support c... | 09/24/1996 |
| 5540418 | Foldbale bed with collapsible sinuous springs A foldable bed is movable between an unfolded position, in which interconnected seat, cavity, and body sections are substantially horizontally aligned and of substantially uniform depth, and a folded position, in which the body section is horizontally dis... | 07/30/1996 |
| 5539944 | Foldable bed with collapsible sinuous springs A foldable bed is movable between an unfolded position, in which interconnected seat, cavity, and body sections are substantially horizontally aligned and of substantially uniform depth, and a folded position, in which the body section is horizontally dis... | 07/30/1996 |
| 5524305 | Wire grid for foldable bed with collapsible sinuous springs A foldable bed is movable between an unfolded position, in which interconnected seat, cavity, and body sections are substantially horizontally aligned and of substantially uniform depth, and a folded position, in which the body section is horizontally dis... | 06/11/1996 |
| 5431376 | Spring assembly for seating and bedding A spring includes upper and lower runs of wire interconnected by an intermediate run of wire, all of the runs being integrally formed from spring wire. The opposite ends of the upper and lower runs respectively include hooks and coils while the intermedia... | 07/11/1995 |
| 5418989 | Mattress innerspring using formed wire elements Disclosed is an improved innerspring unit for a mattress using a plurality of formed wire elements for support. Enhanced lateral and longitudinal stability of the improved innerspring is provided by one or more stabilizing features including dual formed w... | 05/30/1995 |
| 5401007 | Wire spring assemblies made of nestably stackable half units Wire spring assemblies for use in furniture items such as mattresses and seat cushions are made of two half units. The half units include spring elements extending from a generally planar deck with the spring elements containing complementary connecting s... | 03/28/1995 |
| 5369822 | Bent wire spring module A bent wire spring unit having a spaced pair of foot portions and a spring member extending upwardly from each foot portion. Each spring member is formed of a series of torsion bars and connector bars interconnected by bends in the spring wire. The spring... | 12/06/1994 |
| 5370374 | Nestable spring assemblies for bedding and furniture A spring assembly for bedding and furniture which includes a support frame and a grid unit disposed above and in general vertical alignment with the frame, the grid unit including a border wire and cross wires arranged in a criss-cross pattern on said bor... | 12/06/1994 |
| 5364082 | Spring assembly for seating and bedding A spring includes upper and lower runs of wire interconnected by an intermediate run of wire, all of the runs being integrally formed from spring wire. The opposite ends of the upper and lower runs respectively include hooks and coils while the intermedia... | 11/15/1994 |
| 5361434 | Stackable bedding foundation A nestably stackable bedding foundation assembly which replaces the traditional border wire and disposed coil spring foundation assembly in a so-called box spring. The nestably stackable foundation assembly may be nestably stacked with numerous other such... | 11/08/1994 |
| 5346190 | Box spring assembly support spring A box spring assembly which having a frame, a plurality of upwardly extending wire springs mounted on the frame and a wire deck supported by the springs so that the deck and springs cooperate to yieldably resists downwardly directed bedding loads. Each of... | 09/13/1994 |
| 5346188 | Hinged wire form members A foundation assembly is disclosed in which a wire grid is supported above a support frame by a plurality of wire form members extending parallel to one another and arranged in pairs. The wire form members have leg portions extending therefrom and are rot... | 09/13/1994 |
| 5335380 | Spring insert for cushioning insert A spring insert for a waterbed mattress includes a plurality of spring bellows units arranged in upright relation within the mattress. Each bellows unit has a top wall and pleated sidewall which is collapsible from a normal expanded height to a shortened ... | 08/09/1994 |
