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Patent Searching and Data


Title:
【発明の名称】個人使用の水和装置のためのかみ合いバルブおよびその製造方法
Document Type and Number:
Japanese Patent JP2003501319
Kind Code:
A
Abstract:
The present invention relates to a diaphragm for use with a fluid carrying conduit. The diaphragm has a cylinder portion (24) having an inner surface, an outer surface, an upstream end and a downstream end. A diaphragm portion (22) is coextensive with the downstream end of the cylinder (24) and has an elongated slit (32) which prevents fluid flow when the slit (32) is closed and allows fluid flow when the slit (32) is open. The slit (32) further has a notch (40, 42) which diverges towards the downstream end of the diaphragm portion (22).

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JP2001213452HANGING TYPE BAG
Inventors:
Gesewich, Lee
Lee, James M
Application Number:
JP2001501519A
Publication Date:
January 14, 2003
Filing Date:
June 08, 2000
Export Citation:
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Assignee:
Cascade Designs, Inc.
International Classes:
B65D33/36; A45F3/20; A47G21/18; B65D35/52; B65D47/20; (IPC1-7): B65D35/52; B65D33/36; B65D47/20
Domestic Patent References:
JPS6238841U1987-03-07
Foreign References:
US5085349A1992-02-04
Attorney, Agent or Firm:
Matsunaga Nobuyuki