Mattress support device for a sofa sleeper
OwnerClair A. Anglandinventor
Life of this patent
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Abstract
A mattress support device for a sofa sleeper for protecting an individual from the support bars beneath the mattress in a sofa sleeper. The mattress support device for a sofa sleeper includes a first section, a second section pivotally attached to the first section and a third section pivotally attached to the second section. The second section and the third section are pivotally attached to one another by a first hinge channel extending into an upper surface between thereof. The first section and second section are pivotally attached to one another by a second hinge channel extending into a lower surface between thereof. The first section, second section and third section are preferably comprised of a solid sheet structure with the channels formed or created within to create hinges within.
Claims20
A mattress support device for a sofa sleeper, comprising:
- a sheet member having a first section, a second section and a third section extending parallel to one another;
- a first hinge channel extending longitudinally within a lower surface of said sheet member between said second section and said third section creating a hinge structure;
- and
- a second hinge channel extending longitudinally within an upper surface of said sheet member between said first section and said second section creating a hinge structure.
A mattress support device for a sofa sleeper, comprising:
- a sheet member comprised of high density polyethylene having a first section, a second section and a third section extending parallel to one another;
- a first hinge channel extending longitudinally within a lower surface of said sheet member between said second section and said third section creating a hinge structure;
- and
- a second hinge channel extending longitudinally within an upper surface of said sheet member between said first section and said second section creating a hinge structure.
Dependencies are inferred from the claim text.