Packaged supported pressure-sensitive adhesive plasters

  • US 5,115,913 A
  • Filed: 06/26/1990
  • Issued: 05/26/1992
  • Est. Priority Date: 06/30/1989
  • Status: Expired due to Term
First Claim
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1. In combination, a bag, an active mass, and a support, the active mass being carried on said support within said bag and having an exposed pressure-sensitive adhesive surface, the support being provided with means for spacing said adhesive surface from the bag, such spacing means comprising spacers integral with the support, said spacers being laterally spaced from the active mass and projecting above the surface of the support a distance greater than the height of said active mass.

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