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Pillow and method of manufacturing a pillow

  • US 7,530,127 B2
  • Filed: 04/20/2006
  • Issued: 05/12/2009
  • Est. Priority Date: 05/24/2002
  • Status: Active Grant
First Claim
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1. A pillow comprising:

  • a first sleeve comprising viscoelastic material and defining an internal cavity; and

    a plurality of loose pieces of filler material substantially enclosed within the cavity and a second sleeve located within the first sleeve,wherein the first sleeve includes an opening on a side of the first sleeve and through which the loose pieces of filler material and the second sleeve are inserted within and removed from the cavity as a single unit by a user;

    the pillow having a first state in which the plurality of loose pieces of filler material and the second sleeve are located outside of the first sleeve as a single unit while the opening remains open; and

    a second state in which the plurality of loose pieces of filler material and the second sleeve are located inside the first sleeve as a single unit while the opening remains open.

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