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Valve Retaining Device

  • US 20070295765A1
  • Filed: 08/09/2005
  • Published: 12/27/2007
  • Est. Priority Date: 08/26/2004
  • Status: Active Grant
First Claim
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1. A retaining device (10) for retaining a non-laminar self-closing valve (2) in a closure (20), the device comprising a single piece article having crimping means (14) for crimping a valve into the device prior to assembly.

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