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Forming mold with recess having snap-fit end seal

  • US 6,439,537 B1
  • Filed: 09/18/2000
  • Issued: 08/27/2002
  • Est. Priority Date: 09/18/2000
  • Status: Expired due to Fees
First Claim
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1. A mold for forming an object, comprising:

  • (a) a mold cavity, and (b) a recess located on a surface of said mold cavity, said recess having at least one end and suitable for receiving a fastening assembly having at least one end, and (c) an end wall located at one said end of said recess below the uppermost point of said recess, said end wall having a projection thereon in order to frictionally engage and seal one said end of said fastening assembly against fouling during a forming process, said projection being defined by one portion of the surface of said end wall extending inward toward the interior of said recess and another portion of the surface of said end wall extending outward away from the interior of said recess.

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