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Fluid dispensing closure and method of manufacturing same

  • US 20020170930A1
  • Filed: 04/26/2002
  • Published: 11/21/2002
  • Est. Priority Date: 04/26/2001
  • Status: Abandoned Application
First Claim
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1. A spout assembly for use with a container having an internal chamber in communication with a predefined opening that is sealed with a frangible sealing material, the spout assembly comprising:

  • a base member configured to be secured to the container, the base member configured to cover the predefined opening;

    a hollow body defining a passage therethrough, the hollow body rotatably mounted to the base member to be movable between an open position and a closed position;

    a puncture member formed with said hollow body, the puncture member configured to puncture the sealing member when the hollow body is moved from the closed position to the open position.

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