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Patent Searching and Data


Title:
管の接続構造
Document Type and Number:
Japanese Patent JP4298357
Kind Code:
B2
Inventors:
早川 敞二
Application Number:
JP2003103529A
Publication Date:
July 15, 2009
Filing Date:
April 08, 2003
Export Citation:
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Assignee:
三桜工業株式会社
International Classes:
F16L33/18; F16L13/14; F16L21/02; F16L25/00; F16L25/01; F16L33/00; F16L33/30
Domestic Patent References:
JP11280580A
Attorney, Agent or Firm:
岩根 正敏