Title:
車輪踏面の損傷状態検出方法および装置
Document Type and Number:
Japanese Patent JP3620790
Kind Code:
B2
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Inventors:
Naofumi Watanabe
Jun Yamada
Jun Yamada
Application Number:
JP2000296154A
Publication Date:
February 16, 2005
Filing Date:
September 28, 2000
Export Citation:
Assignee:
Meitetsu Sumisho Industry Co., Ltd.
International Classes:
G01N29/14; B61K13/00; (IPC1-7): G01N29/14; B61K13/00
Domestic Patent References:
| JP9269217A | ||||
| JP4093653A |
Attorney, Agent or Firm:
Tatsuo Watanuki
Akio Najima
Fumio Yamamoto
Akio Najima
Fumio Yamamoto