Title:
トロリ線塗油装置及びトロリ線塗油システム
Document Type and Number:
Japanese Patent JP4700534
Kind Code:
B2
Inventors:
Takeo Shimada
Satoshi Harada
Satoshi Harada
Application Number:
JP2006072489A
Publication Date:
June 15, 2011
Filing Date:
March 16, 2006
Export Citation:
Assignee:
Railway Technical Research Institute
International Classes:
B60M1/12; B60M1/28
Domestic Patent References:
| JP200417700A | ||||
| JP61247528A | ||||
| JP554058U | ||||
| JP8119006A |
Attorney, Agent or Firm:
Tadashi Otsuka