Title:
腐食状態測定装置及びトロリ線の腐食状態測定装置
Document Type and Number:
Japanese Patent JP4450384
Kind Code:
B2
Inventors:
Shinichi Katayama
Application Number:
JP2005080692A
Publication Date:
April 14, 2010
Filing Date:
March 18, 2005
Export Citation:
Assignee:
Railway Technical Research Institute
International Classes:
G01N17/00; G01N27/04
Domestic Patent References:
| JP2002523820A | ||||
| JP10170571A | ||||
| JP9171040A | ||||
| JP3156355A | ||||
| JP10324421A | ||||
| JP61187465U | ||||
| JP5017558U |
Attorney, Agent or Firm:
Taketo Okuma