专利名称：Device and method for dispensing a product发明人：Jean-Louis H. Gueret申请号：US10260297申请日：20021001
公开号：US20030132240A1公开日：20030717
专利附图：
摘要：A device for dispensing a product may include a receptacle including at leastone elastically deformable wall configured to be deformed to vary an interior volume ofthe receptacle, and a flow reducer defining a length and at least one passage. The flowreducer may at least partially include an elastically deformable, compressible material.
The at least one passage may be substantially closed at at least one portion of its lengthwhen the flow reducer is in a substantially closed, at rest position. The at least onepassage may be configured to enlarge when the compressible material is at leastpartially compressed via the effect of pressure from the product when the interiorvolume of the receptacle is reduced, thereby enabling dispensing of at least a portion ofthe product via the at least one passage.
申请人：GUERET JEAN-LOUIS H.
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