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Patent Searching and Data


Title:
ガス栓
Document Type and Number:
Japanese Patent JP4386990
Kind Code:
B2
Inventors:
岩片 真理夫
高橋 一磨
Application Number:
JP13915299A
Publication Date:
December 16, 2009
Filing Date:
May 19, 1999
Export Citation:
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Assignee:
光陽産業株式会社
International Classes:
F16K21/00; F16K51/00; F16K5/06
Domestic Patent References:
JP10153267A
JP54088913U
JP1011479U
JP6049862U
JP7301348A
JP9222175A
JP1025584U
JP55133216U
JP6022676U
Attorney, Agent or Firm:
渡辺 昇