Liquid dispenser foam limiting element
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United States of America Patent
Stats
-
Apr 28, 1998
Grant Date -
N/A
app pub date -
Mar 1, 1996
filing date -
Jul 5, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A foam limiting element for a dispenser for liquids is provided. The element comprises a three-dimensional mesh of a multiplicity of the fibers which are connected together to create a multiplicity of irregular liquid paths through the spaces between the fibers, the element having a three-dimensional configuration to fit within a dispensing head of a dispenser. A dispenser for liquids has a dispenser head with a discharge channel in which a foam limiting element is positioned. The discharge channel has means for retaining the element in place whereby all liquid flows through the element before being dispensed. The discharge channel has a wall structure which precludes introduction of air into the liquid to be dispensed.
First Claim
Family
International Classification(s)
Cited Art Landscape
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