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Patent Searching and Data


Title:
補強具およびそれを使用した管接続構造
Document Type and Number:
Japanese Patent JP4744414
Kind Code:
B2
Inventors:
Takashi Yoshida
Marutani Akihiro
Application Number:
JP2006280385A
Publication Date:
August 10, 2011
Filing Date:
October 13, 2006
Export Citation:
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Assignee:
Aronkasei Co., Ltd.
International Classes:
F16L33/00; E03C1/12; F16L33/28
Domestic Patent References:
JP6001974U
JP2000009277A
Attorney, Agent or Firm:
Tadao Usami