Packaging material sheet with at least one line of weakness, and packaging material

Packaging material sheet with at least one line of weakness, and packaging material

  • CN 1,652,739 A
  • Filed: 04/01/2003
  • Published: 08/10/2005
  • Est. Priority Date: 04/02/2002
  • Status: Active Application
First Claim
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1. sheet of packing meterial, it has at least one line of weakness, in order to open packing that the packaging material used by a kind of product form, this produces particularly columniform basically agglomerate shape product, it is characterized in that described sheet of packing meterial, in described at least one line of weakness (20,21,23,24,26,28,28 '"'"') at least by after the local failure, can remove from packaging product (100).

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