Combined piercer and valve for flexible bag
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United States of America Patent
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-
Apr 3, 1984
Issued Date -
N/A
app pub date -
Jun 11, 1982
filing date -
Feb 27, 1980
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A valve or tap is provided for use with a flexible film pouch or bag of the type that contains liquids or fluidic material, and wherein the valve includes a sealing flange or a fitment that is suitably secured or affixed to the outer surface of the film or bag, and a piercer is provided for selectively puncturing the bag or film when manual pressure is applied to a cap so that the material in the bag can be selectively dispensed from the bag.
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