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COLLAPSIBLE CUP

  • US 20110284547A1
  • Filed: 05/21/2010
  • Published: 11/24/2011
  • Est. Priority Date: 05/21/2010
  • Status: Abandoned Application
First Claim
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1. A collapsible cup comprising:

  • a base;

    a cylindrical base segment extending upwardly from the base, the cylindrical base segment having an external thread on an external surface, adjacent a top perimeter of the cylindrical base segment;

    a series of cylindrical body segments of graduated diameters which telescopically engage each other and the cylindrical base segment;

    an externally threaded upper portion of at least one of the cylindrical body segments;

    an internal thread that extends the across all of an internal surface of each of the cylindrical body segments, such that each of the cylindrical body segments is threadedly engaged with and supported by either the external thread of the cylindrical base segment, or the externally threaded upper portion of one of the cylindrical body segments; and

    a rim formed at a top of the cylindrical body segments,whereby the cylindrical body segments are thereby selectively movable between a collapsed position and an extended position by twisting the rim with respect to the base.

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