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

Icon_funbox Bizarre Patents

Patent No. 6060700

Microwave Oven With Removable Storage Cassette in Dashboard of Motor Vehicle

A microwave oven adapted for use within a motor vehicle dashboard area. The microwave oven has a removable storage cassette, and slidable platforms for securing and serving containers of beverages and foods.

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 267/103 - Spring means spacing loading surface vertically from plane of supporting frame


Subclass of Class 267 - Spring devices
Definition: Device in which the load receiving surface extends generally
No. of patents: 135
Last issue date: 12/14/2010


1        
NumberTitleIssue Date
7850153Pad spring device
The invention relates to an upholstery spring device (1), especially for upholstery cushions, mattresses, or similar, comprising a plurality of upholstery spring elements (2). The aim of the invention is to create an upholstery spring device (1)...
12/14/2010
7386897Bedding 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
7360263Bedding 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
7356859Bedding 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
7237282Stackable 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
7194777Pocket mattress with varying height
A mattress comprising coil springs arranged as spring units in covering pockets, a so-called pocket mattress, is provided. The spring units of the mattress are arranged in succession in elongate strings, the mattress comprising a plurality of such interconnected str...
03/27/2007
7174583Adjustable height foundation
A height-adjustable mattress assembly is constructed of a mattress foundation and an optional frame assembly with a plurality of ground support members supporting the mattress foundation. The ground support members can be attached to the frame assembly in at least t...
02/13/2007
7175112Fuel injection valve
A fuel injection valve for internal combustion engines, with a housing that contains a moving valve element whose movement counter to the elastic force of a spring element controls the fuel supply to the combustion chamber of the engine. The spring element has the f...
02/13/2007
7152854Spring mechanism and cell contact mechanism for small electronic device
In a cell cover according to the present invention, a compressed coil spring formed by deforming a linear elastic member is fixed to a plate member provided with a raised bent portion as a projection on a first side. The raised bent portion engages with an engagemen...
12/26/2006
7100989Collapsible seat cushion
A collapsible cushion for integration into an automobile seat is provided. The collapsible cushion includes a first cushion plate and a second cushion plate with a plurality of springs interposed between the plates. The first plurality of springs is rotatably attach...
09/05/2006
7090301Apparatus and method for lumbar support structure
The invention is a lumbar support structure adapted to attach to a frame of a seat. An upper support bar and a lower support bar attach to the frame of the seat. A plurality of vertical springwires connect to the support bars. Spacers are used to maintain a desired ...
08/15/2006
7063309Mattress spring structure
The invention concerns a mattress spring structure that includes multiple spring assemblies. Each spring assembly comprises an array of open-ended spring coils. The spring assemblies are arranged in superimposed relationship with the individual spring coils of the r...
06/20/2006
7044454Mattress inner spring assembly
The invention concerns inner spring assemblies for mattresses, typically bed mattresses. The invention proposes an inner spring assembly having open-ended coil springs arranged in first rows and second rows transverse to the first rows and a connecting arrangement w...
05/16/2006
7017205Plastic mattress foundation
A mattress assembly supporting a mattress and occupants is constructed substantially of plastic material. A mattress foundation defined by a semi-rigid cavity includes a generally flat top surface and at least one sidewall depending from the top surface. For pliabil...
03/28/2006
7017254Rail clip for seat bases
A monolithic rail clip, formed from a single piece of material, comprising a plurality of integrated hooks spaced along an angled rail body for use in constructing a seat base. A pair of the rail clips are attached to a pair of opposing members of a frame of the sea...
03/28/2006
7005001X-spring volume compensation for automotive carbon canister
A fuel vapor storage canister is provided. The canister includes a vapor storage chamber of variable volume, a partition, vapor adsorbing material, and a volume compensator. The partition is movable within the canister and partially defines the vapor storage chamber...
02/28/2006
6994333Suspension 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
6931685One-sided mattress
A one-sided mattress construction includes a spring assembly with asymmetric spring coils. Only the bottom portion of each spring coil is attached, either to adjacent spring coils or to a bottom surface of the mattress. The top portion of each spring may have a narr...
08/23/2005
6862763Pocketed bedding or seating product having pockets of differing heights
A bedding or seating product comprising a spring assembly made up of a plurality of parallel strings of springs joined to each other. Each of the strings of springs comprises a row of interconnected pocketed coil springs. Selected pockets of fabric are shorter than ...
03/08/2005
6826791Spring 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
6758464Innerspring assembly, and method of making an inner spring assembly
An innerspring assembly, preferably pocketed spring core, includes a plurality of interconnected springs having a same height and arranged to form adjoining rows to provide a resting area. At least several of the rows are arranged in relation to the respectively nei...
07/06/2004
6647574Coupled waveband suspension for bedding and seating units
A coupled waveband (14, 21) suspension for bed underframes, seating, upholstery, and mattresses consists of several sinusoidal wavebands (14, 21) which run parallel and/or transversely to the longitudinal axis. Support elements (12, 35) are rigidly or mov...
11/18/2003
6578213Stackable 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
6484339Bedding or seating product with nestable stackable modules
A bedding or seating product comprising a base having a generally rectangular frame and a plurality of internal rails, a wire grid spaced above the base and a plurality of plastic modules connecting the wire frame and the base. Each of the plastic modules...
11/26/2002
6427990Spring 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
6419212Modular spring for a mattress foundation unit
The invention relates to a modular spring for a mattress foundation unit having a wooden base a plurality of modular springs and a mattress supporting wire grid that is supported above the wooden base by the modular springs. The modular spring comprises a...
07/16/2002
6170807Inner springs for use in furniture and bedding and a producing method therefor
An inner spring, for use in furniture and bedding, comprises coil springs which are encased in cylindrical casings having a predetermined number of spring casing portions, and which are continuously arranged in parallel. The axes of the coil springs are a...
01/09/2001
6134729High and low profile mattress foundation frames
High and low profile mattress foundation frames have perimeter and transverse members, and upper members to which spring modules are attached to support a grid over the frame, to form a flexible support surface for a mattress. In a high profile version of...
10/24/2000
6113082Spring
Disclosed is a spring formed from a synthetic resin into one body, including: a plurality of annular members arranged in such a manner as to be coaxial with each other and spaced in parallel to each other; and elastic linkage members for linking the annul...
09/05/2000
6108834Unitary body bedding foundation
A unitary base member for supporting a wire spring assembly of a bed foundation. The base member includes a lattice formed of a plurality of lateral members and a plurality of longitudinal members. The lattice has a lower surface and an upper surface for ...
08/29/2000
6032307Collapsible bedding product
A bedding product comprising a collapsible spring assembly, a pad covering the spring assembly and a fabric covering encasing the padded spring assembly. The spring assembly comprises a plurality of collapsible spring modules connected to a plurality of s...
03/07/2000
5967499Box 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
5964453Wire 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
5927695Bed coil spring unit and method of making same
A bed coil spring unit comprises a plurality of joined and interconnected spring cell units and a method of manufacturing the same. Each spring cell unit comprises a plurality of coil springs within long legs which long legs are used to form the coil spri...
07/27/1999
5924682Drop-in seat spring unit assembly
A drop-in spring unit seat assembly includes a top grid spaced from a bottom grid having conical springs positioned therebetween. The conical springs are snap-fit for attachment to the top grid and/or bottom grid and require no mechanical fasteners nor co...
07/20/1999
5857750Seat device
A seat device comprises a cushion frame mounted on a floor; a support member for supporting a seat pad; and torsion bars for elastically supporting the support member on the cushion frame, including a torque bar section and an arm section, wherein the tor...
01/12/1999
5803440Mattress innerspring structure having coaxial coil units
An innerspring structure for a mattress comprises a plurality of outer coils extending generally parallel with each other to collectively form top and bottom face surfaces of the innerspring structure. One or more of the outer coils has an inner coil of p...
09/08/1998
5785303Spring core for mattress or seat cushion
This invention relates to a spring core of leaf springs for mattresses and seat cushions. According to the invention, the spring core comprises at least two plates opposite each other, having a multiplicity of spring elements broken out of holes. Preferab...
07/28/1998
5765240Spring bedding product collapsible in the transverse direction, and method of making it
A bedding product comprising a collapsible spring assembly, a pad covering the spring assembly and a fabric covering encasing the padded spring assembly. The spring assembly comprises a plurality of collapsible spring modules connected to a plurality of s...
06/16/1998
5752284Spring to metal rail connection
A spring assembly comprising a frame, a plurality of rails secured to the frame and a plurality of spaced springs secured to the rails. Each of the rails has a generally U-shaped cross-section and comprises a bottom and two sidewalls. Each sidewall has an...
05/19/1998
1        
 
Sign InRegister
Username  
Password   
forgot password?