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Title:
A soil extraction auxiliary tool and the soil extraction method
Document Type and Number:
Japanese Patent JP6048934
Kind Code:
B2
More Like This:
Inventors:
Hiroaki Tanaka
Nobumitsu Oka
Masuhiro Fujikawa
Matsugami victory
Youichi Nakamoto
Yasushi Otani
Application Number:
JP2013036992A
Publication Date:
December 21, 2016
Filing Date:
February 27, 2013
Export Citation:
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Assignee:
National Institute for Agricultural and Food Industry Research Organization
International Classes:
E21B25/00; E02D1/04; G01N1/08
Domestic Patent References:
JP2001124672A
JP1102195A
JP2000001844A
JP2005036405A
Attorney, Agent or Firm:
Ebisu International Patent Office



 
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