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Title:
ダイヤフラム式止水弁
Document Type and Number:
Japanese Patent JP4267866
Kind Code:
B2
Inventors:
Osamu Matsumoto
Motohiko Hattori
Toyokichi English
Application Number:
JP2002118614A
Publication Date:
May 27, 2009
Filing Date:
April 19, 2002
Export Citation:
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Assignee:
Inax corporation
International Classes:
E03C1/042; F16K7/17; F16K21/12; F16K31/385; F16K47/02
Domestic Patent References:
JP9095991A
JP9096369A
JP2253068A
JP2000110941A
JP61140296U
JP49061728U
JP58077986A
JP61050060U
JP2000265521A
JP48040486B1
JP63289132A
JP9264435A
JP2286974A
JP56017480U
JP1176263U
Attorney, Agent or Firm:
Kazuo Yoshida



 
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