Dispensing – Resilient wall – With flow controllers or closures
Reexamination Certificate
2005-02-15
2005-02-15
Bomberg, Kenneth (Department: 3754)
Dispensing
Resilient wall
With flow controllers or closures
C222S494000, C222S496000
Reexamination Certificate
active
06854623
ABSTRACT:
A tube-type container includes a container main body, a lid material to be attached in the top of the container main body, a valve body20comprising an opening/closing mechanism and a tube-shaped material30. On the top periphery of the tube-shaped material30, an engaging groove32that can be engaged with the container main body is formed. On the inner circumference of the tube-shaped material30, the first tapered portion31is formed, and in the under surface34in the tube-shaped material30, an opening portion33is formed. In the valve body20, the second tapered portion21is formed. Additionally, in the lower end portion of the valve body20, a regulating portion22is formed.
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