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Patent Searching and Data


Title:
水中浮遊式採泥装置
Document Type and Number:
Japanese Patent JP5863040
Kind Code:
B2
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Inventors:
Sadao Kawamura
Yoshioka Tadashi
Atsushi Mitsui
Shinji Matsuda
Application Number:
JP2012116745A
Publication Date:
February 16, 2016
Filing Date:
May 22, 2012
Export Citation:
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Assignee:
Applied Geology Co., Ltd.
International Classes:
G01N1/04; E02D1/04; G01N1/08
Domestic Patent References:
JP52055684A
JP61067542U
JP5058385A
JP61207945A
JP60021952U
Foreign References:
WO2011156867A1
US20100300219
Attorney, Agent or Firm:
Shigemi