Title:
土質採取装置
Document Type and Number:
Japanese Patent JP4607977
Kind Code:
B2
Inventors:
Yasuaki Kikuchi
Application Number:
JP2008059686A
Publication Date:
January 05, 2011
Filing Date:
March 10, 2008
Export Citation:
Assignee:
Porasu Living Science Research Institute Co., Ltd.
International Classes:
E02D1/04; G01N1/08
Domestic Patent References:
| JP2000282774A | ||||
| JP60031652U | ||||
| JP63156110A | ||||
| JP3067622U | ||||
| JP2005082998A |
Attorney, Agent or Firm:
Norimitsu Nishimura
Noriyuki Suzuki
Noriyuki Suzuki