Title:
鉄道車両の連結装置および連結装置により重連した軌道除雪車
Document Type and Number:
Japanese Patent JP4411060
Kind Code:
B2
Inventors:
Yasushi Sasaki
Masaki Ota
Sada Sadaki
Atsushi Sakuyama
Masaki Ota
Sada Sadaki
Atsushi Sakuyama
Application Number:
JP2003423000A
Publication Date:
February 10, 2010
Filing Date:
December 19, 2003
Export Citation:
Assignee:
Nippon Snowblower Co., Ltd.
International Classes:
B61G1/32; B61G5/00
Domestic Patent References:
| JP52140513U | ||||
| JP8133080A | ||||
| JP50089009U | ||||
| JP2070573A | ||||
| JP2002327414A | ||||
| JP39001165B1 | ||||
| JP2004244843A |
Attorney, Agent or Firm:
Fujita Akira