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Spill proof straw

US-7748643-B2

Abstract

There is provided a drinking straw assembly. The assembly has a first straw portion and a housing that can be removably secured to the first straw portion. The housing has a housing cavity, and a valve that can be removably connected to the housing cavity. The valve is also adapted to receive a second straw portion.

Patent figures（8）

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Source status & events

No source-status events are recorded.

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