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Title:
Discharge systems, such as earth and sand used for deposition prevention methods, such as earth and sand in a river, and this
Document Type and Number:
Japanese Patent JP6147010
Kind Code:
B2
Inventors:
Tomoyuki Tenmei
Yuji Nakamura
Application Number:
JP2013016668A
Publication Date:
June 14, 2017
Filing Date:
January 31, 2013
Export Citation:
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Assignee:
Ando Co., Ltd.
International Classes:
E02B7/20; E02B5/06; E02B8/02
Domestic Patent References:
JP2000257108A
JP2008075384A
JP2004092077A
JP2008050770A
JP2006193897A
JP61075134A
JP6042007A
JP2007330954A
JP10102532A
JP2005226301A
JP63114715A
Attorney, Agent or Firm:
Hajime Sakai
Masahiro Kurai



 
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