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Flexible insulating sleeve

  • US 20050126651A1
  • Filed: 12/11/2003
  • Published: 06/16/2005
  • Est. Priority Date: 12/11/2003
  • Status: Active Grant
First Claim
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1. A sleeve having a tubular shape with openings at opposite ends and a continuous side wall between the openings, the side wall including a first band having a thermally insulating fabric bonded to a metal foil and a second band having a scrim layer bonded to a metal foil, the first band being arranged on a spiral path and the second band overlaying the seam between adjacent turns of the first band, and the second band bonded to the first band.

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