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US 8,769,741 B2Granted
Sleeping assembly
AssigneeRaskelf Limited
InventorsAlan John Colleran, Elizabeth Rose Colleran
Life of this patent
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Abstract
A cover for a sleeping assembly with a mattress portion (1) comprising a sheet material envelope having an opening into a first cavity which is capable of substantially enclosing a mattress (4) and a duvet portion (2) comprising a sheet material envelope having an opening into a second cavity which is capable of substantially enclosing a duvet (11) wherein the duvet portion (2) is attached along at least one edge to the mattress portion (1).
Claims10
A portable sleeping assembly comprising:
- a) a mattress portion, the mattress portion being a first envelope that defines a first cavity and has a first opening into which a resilient mattress is placed, thereby forming the mattress portion, wherein the resilient mattress comprises a viscoelastic foam;
- (b) a duvet portion, the duvet portion being a second envelope that defines a second cavity and has a second opening into which a duvet is enclosed, thereby forming the duvet portion;
- wherein the duvet portion is attached along at least one edge to the mattress portion, the duvet portion further comprising a first overhang extending beyond the longitudinal edge of the mattress portion to prevent heat loss from the user;
- wherein the duvet portion is permanently attached to the mattress portion at the transverse edge of the foot end of the sleeping assembly;
- wherein the duvet portion further comprises a second overhang extending beyond the transverse edge of the foot end of the mattress portion;
- wherein the portable sleeping assembly transforms between righthanded and lefthanded configurations;
- and
- wherein the portable sleeping assembly is configured to be mobile and stored as a single unit.
5 more elements
Dependencies are inferred from the claim text.