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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...
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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...
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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...
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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...
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6484339 |
Bedding 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...
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6149143 |
Spring structure for a mattress innerspring having coaxial coil units
An innerspring structure for a mattress comprises a row of outer coils formed from a continuous piece of wire with the coils interconnected with interconnection segments and a row of inner coils...
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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...
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5803440 |
Mattress 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...
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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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