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Container having a leak-free closure, recording head and apparatus used therewith, and method of installation and removal

  • US 5,425,478 A
  • Filed: 06/25/1993
  • Issued: 06/20/1995
  • Est. Priority Date: 06/30/1992
  • Status: Expired due to Term
First Claim
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1. A container for use in an apparatus, said apparatus having a withdrawal member, said container comprising:

  • a main body having an outlet for supplying fluid from said main body, said outlet having a slit through which said fluid is supplied; and

    a sliding member movably disposed for sliding member movement in a direction within said outlet according to relative movement of said withdrawal member and having a portion into which said withdrawal member fits, said sliding member comprising a guiding member engaged with said slit for guiding the sliding member movement and closing said outlet, wherein said slit and said guiding member prevent said sliding member from separating from said main body and said fluid is supplied through a portion of said slit when said sliding member is moved by said withdrawal member.

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