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Keyed insert for dispensing of laundry additives in automatic machine

  • US 20040221625A1
  • Filed: 02/12/2004
  • Published: 11/11/2004
  • Est. Priority Date: 02/13/2002
  • Status: Abandoned Application
First Claim
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1. An insert which can be placed within a housing structure mounted in a washing machine drum, the insert comprising at least one compartment for containing one or more laundry additive materials which are to be added at the same or different times to the contents of the washing machine drum during the laundering cycle;

  • the insert further comprising a key having a characteristic shape that interfaces with the housing to ensure that the insert is properly associated with the housing.

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