Title:
泥水等密度測定装置
Document Type and Number:
Japanese Patent JP5815316
Kind Code:
B2
Inventors:
Nishi Masaaki
Takeo Sakata
Takeo Sakata
Application Number:
JP2011157712A
Publication Date:
November 17, 2015
Filing Date:
July 19, 2011
Export Citation:
Assignee:
Ando Co., Ltd.
International Classes:
G01N9/00; G01L13/00
Domestic Patent References:
| JP58213923A | ||||
| JP2002350315A | ||||
| JP61082249U |
Attorney, Agent or Firm:
Hajime Sakai
Masahiro Kurai
Masahiro Kurai