Title:
【発明の名称】地質の調査方法
Document Type and Number:
Japanese Patent JPH0677013
Kind Code:
B2
Inventors:
Kokubun Shigeo
Sumio Nakano
Sumio Nakano
Application Number:
JP22803284A
Publication Date:
September 28, 1994
Filing Date:
October 31, 1984
Export Citation:
Assignee:
Taisei Corporation
International Classes:
E02D1/02; E21B49/02; G01N33/24; (IPC1-7): G01N33/24; E02D1/02
Domestic Patent References:
| JP55152440A | ||||
| JP5890168A |
Attorney, Agent or Firm:
Sakuo Yamaguchi
Next Patent: SLIDE RHEOSTAT