Cushioning structure
AssigneeHarrison & Jones (Brookside) Limited
InventorJames B. Sutton
Life of this patent
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Abstract
Numerous types of cushioning structure have been proposed as alternatives to the feather filled cushion. In order to provide a cushioning structure which is aesthetically appealing and which is comparable in comfort to a feather filled cushion the invention provides a flexible foam casing (1) within which is accommodated a stockinette bag (15) containing shredded or crumbed flexible foam pieces (17). Preferably the inner faces (11,13) of the foam casing (1) are profiled in the form of fingers.
Claims7
A cushioning structure comprising a flexible foam plastic casing having an internal face which is formed with a finger profile, a stockinette bag received within the casing, and a filling of shredded flexible foam plastic loosely packed within the bag.
Dependencies are inferred from the claim text.