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7574760 |
Cushioning system with parallel sheets having opposing indentions for linear deflection under load
A cushion comprises a first surface made of flexible high polymer resin; a second surface made of flexible high polymer resin, in at least partially coextensive relation to the first surface to...
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7117655 |
Method of applying at least one web of insulator material to multiple spring assemblies
A method of applying at least one web of insulator material to a plurality of spring assemblies is provided. Each web of insulator material is unwound from a roll, passed along a roller and applied...
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6684435 |
Method of manufacturing bedding or seating product having coaxial coil springs
A bedding or seating product comprises a pocketed spring assembly having a plurality of parallel strings of springs joined to each other. Each of said strings of springs comprises a row of...
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6484338 |
Mattress structure
An innerspring unit for a mattress is manufactured by inserting a resilient element into the passage between each two adjacent rows of springs of the innerspring unit. The height dimension of the...
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6128798 |
Cavitated pad and innerspring assembly combination having springs with free terminal convolutions
A cavitated pad and innerspring assembly combination, for use in mattresses, furniture, or other cushioned flexible support structures, wherein coils of the innerspring assembly have terminal...
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6098224 |
Pillow top mattress assemblies
A mattress assembly includes a mattress core formed as a unitary assembly from one or more resiliently compressible materials and defining a generally planar deck surface. A pillow top layer...
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5652986 |
Inner spring mattress having nestable conical springs
An inner spring core comprises a nestably stackable first spring unit and a second generally planar stackable grid unit. The nestably stackable first spring unit comprises a first generally planar...
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5002336 |
Selectively cooled or heated seat and backrest construction
A seating construction with joined seat and backrest parts has a plenum into which is received temperature conditioned air. Coil springs define the plenum and a covering is secured over the springs...
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4998311 |
Golf cart cushion
A golf cart cushion is utilized in association with a golf cart, wherein the cushion includes a medial transverse seam defining aligned pockets, wherein each pocket includes a perimeter opening at...
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4958394 |
Seat cushion for vehicle and method of making the same
A seat cushion for a vehicle is made by integrally molding a block of foamed polyurethane and coiled metal spring members. The spring members are disposed in a seat base portion or side portions of...
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4429427 |
Seating cushion
A seat cushion which comprises a main body portion and a pair of facing panels is formed with a plurality of spring mounting passages opening through the main body portion. The spring mounting...
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4379352 |
Motor vehicle seat and process relating thereto
A seat, especially a motor vehicle seat, which includes a seat component and a back component. The seat component and/or back component each include a spring core, a cushion layer, and a ribbed...
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4075722 |
Space frame seat assembly
The invention is a space frame seat assembly that has utility as an automobile bench seat or the like, said assembly comprising a unitary space frame that can be injection molded in a simple two...
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3823429 |
FRAME SPACER
A box-spring type construction formed of an upper frame, a lower frame and interconnecting coil springs, which may be utilized in automobile seats and the like, and having a horizontally elongated...
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3393012 |
Seat cushion
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3337885 |
Coiled wire unit for seat ventilating pads
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3317935 |
Insulator pads
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3174164 |
Pad-type cushion structure for a seat
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3151344 |
Cushion seat
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3069701 |
Seat unit
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2821243 |
Cushion and method and apparatus for manufacture
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2806513 |
Reinforced screen wire resilient support
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2798233 |
Spring mattresses, cushions, seats and similar articles
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