Mattress assembly and method for rotating same
OwnerClarke W. Goodaleinventor
Life of this patent
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Abstract
A mattress assembly includes a mattress base and a mattress top having first and second major surfaces extending to a peripheral edge. Slidable fastener means disposed between the mattress top and the mattress base removably and rotatably attaches the mattress top to the mattress base. In an associated method for moving a body depression in a mattress, the mattress top is attached to the base with at least one zipper having a first side and a second side. Opening the zipper permits removal and rotation of the mattress top relative to the mattress base to move the body depression to a different position. Closing the zipper reattaches the mattress top to the mattress base.
Claims10
A mattress assembly, comprising:
- a mattress base having a top surface;
- a mattress top adapted to overlie the mattress base and having first and second major surfaces extending to a peripheral edge, with one of said first and second major surfaces contacting the top surface of said mattress base;
- a single slidable fastener means disposed between the peripheral edge of the mattress top and the mattress base for removably and rotatably attaching the mattress top to the mattress base, whereby upon the rotation of the mattress top around an axis lying in a plane parallel to the top surface of the base, the other of said first and second major surfaces contacts the top surface of said mattress base.
A mattress assembly, comprising:
- a mattress base;
- a mattress top disposed in overlying relationship with the mattress base;
- a zipper disposed to removably and rotatably attach the mattress top to the mattress base, the zipper having a beginning portion and an ending portion;
- a first side of the zipper attached to one of the mattress base and the mattress top and including a traveler and a stop;
- a second side of the zipper attached to the other of the mattress base and mattress top;
- a first starting lug disposed on the second side of the zipper in the beginning portion of the zipper;
- and
- a second starting lug disposed on the second side of the zipper in the ending portion of the zipper.
A method for moving a body depression in a mattress, including the steps of:
- providing a mattress having a generally rectangular configuration with a pair of long sides and a pair of short sides, the mattress including a mattress base, and a mattress top disposed generally in a mattress plane, the mattress being characterized by a vertical axis extending generally perpendicular to the mattress plane at the center of the mattress, a first horizontal axis disposed in the mattress plane and bisecting the pair of long sides generally perpendicular to the vertical axis, and a second horizontal axis disposed in the mattress plane and bisecting the pair of short sides perpendicular to the vertical axis;
- attaching the mattress top to the mattress base with a single zipper having a first side and a second side;
- opening the one zipper;
- removing the mattress top from the mattress base;
- rotating the mattress top relative to the mattress base to move the body depression to a different position relative to the mattress base;
- and
- closing the zipper to reattach the mattress top to the mattress base with the body depression disposed in a different position relative to the mattress base.
Dependencies are inferred from the claim text.