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Patent Searching and Data


Title:
締切用止水壁体
Document Type and Number:
Japanese Patent JP5053339
Kind Code:
B2
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Inventors:
内海 尚晃
麻生 克
Application Number:
JP2009171971A
Publication Date:
October 17, 2012
Filing Date:
July 23, 2009
Export Citation:
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Assignee:
大豊建設株式会社
International Classes:
E02D19/04
Domestic Patent References:
JP3905069B2
JP9268562A
JP2002201649A
JP2000248556A
JP62103846U
JP9060469A
JP2006249685A
JP2001323476A
JP2001303580A
JP6257163A
JP2002348897A
JP11117315A
JP2829362B2
Foreign References:
Attorney, Agent or Firm:
佐野 弘
石井 明夫



 
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