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Waste storage device

  • US 8,783,499 B2
  • Filed: 11/16/2007
  • Issued: 07/22/2014
  • Est. Priority Date: 11/16/2006
  • Status: Active Grant
First Claim
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1. A waste storage cassette for holding film in a waste storage device comprising:

  • a housing having an annular wall and an outer annular wall connected to the inner annular wall by a base, the inner annular wall, outer annular wall and base forming an internal chamber where flexable tubing can be housed; and

    ,a drive tab extending radially inward from an inner surface of the inner annular wall;

    the drive tab positioned to engage a drive peg in the waste storage device.

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