Machine for brewing a beverage such as coffee and related method

  • US 7,673,555 B2
  • Filed: 09/20/2006
  • Issued: 03/09/2010
  • Est. Priority Date: 04/11/2005
  • Status: Active Grant
First Claim
Patent Images

1. A machine for brewing a beverage, the machine comprising:

  • a chamber operable to receive a liquid and a flavor base and to allow the beverage to brew; and

    a piston assembly disposed within the chamber and operable tofilter a solid from the brewed beverage by moving in a first direction, anddispense the filtered beverage from the machine by moving in a second direction.

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