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Patent Searching and Data


Title:
誤接続防止装置及びその使用方法
Document Type and Number:
Japanese Patent JP5836139
Kind Code:
B2
Inventors:
Shinichi Hagiwara
Kazuki Masada
Tetsuji Morita
Application Number:
JP2012007450A
Publication Date:
December 24, 2015
Filing Date:
January 17, 2012
Export Citation:
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Assignee:
OSAKA GAS CO.,LTD.
International Classes:
F16L35/00
Domestic Patent References:
JP2009287684A
JP2007255669A
JP5563489U
JP2005180546A
JP201350202A
Attorney, Agent or Firm:
Shuichiro Kitamura
Ichiro Miyake
Kunihiko Higashi