Method and apparatus for dispensing volatile components of an air treating gel
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United States of America Patent
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-
Oct 29, 1991
Grant Date -
N/A
app pub date -
May 14, 1990
filing date -
May 14, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A dispenser for dispensing volatile products present in a gel in which the gel is anchored to the dispenser throughout the perimeter of an emanating surface of the gel from which the volatile products are dispensed. The emanating surface is replenished from a reservoir of gel within the dispenser while the emanating surface remains substantially stable and free of shrinkage as a result of its anchorage to the container. The anchoring means may be a porous material or appropriately shaped flanges and openings adjacent the emanating surface in the structure of the dispenser.
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