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Title:
HANDHELD DISPENSER FOR PERSONAL USE
Document Type and Number:
Japanese Patent JP2010100340
Kind Code:
A
Abstract:

To provide personal, portable fluid dispensers that combine a fluid with air, and are operable to dispense a unit dose of a solution.

The handheld dispenser 10 includes a collapsible liquid container 12, a liquid pump 14, an air pump, and a mixing chamber. The liquid pump provides a collapsible liquid chamber 24 collapsed from an expanded volume to a compressed volume to expel liquid from the collapsible liquid chamber into the mixing chamber. The air pump provides a collapsible air chamber collapsed from an expanded volume to a compressed volume to expel air from the collapsible air chamber into the mixing chamber. Air expelled into the mixing chamber mixes with liquid expelled into the mixing chamber so that a mixed product is dispensed.


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Inventors:
Kanfer, Joseph S.
Quinlan Jr., Robert L.
Rosenkranz, Mark E.
Kustra, Daniel E.
Application Number:
JP2009000244731
Publication Date:
May 06, 2010
Filing Date:
October 23, 2009
Export Citation:
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Assignee:
GOJO IND INC
International Classes:
B65D83/76; B67D7/60; F04B9/14; F04B13/02; F04B23/00; F04B23/02; F04B23/08; F04B43/02; F04B45/04
Domestic Patent References:
JP2006517858A2006-08-03
JP2004506511A2004-03-04
Attorney, Agent or Firm:
ζœε€‰ 勝三