Title:
バキュームスイッチ
Document Type and Number:
Japanese Patent JP4728138
Kind Code:
B2
Inventors:
Yuichi Ishikawa
Application Number:
JP2006042419A
Publication Date:
July 20, 2011
Filing Date:
February 20, 2006
Export Citation:
Assignee:
Tokai Rika Electric Co., Ltd.
International Classes:
H01H35/34
Domestic Patent References:
| JP63192641U | ||||
| JP3290231A |
Attorney, Agent or Firm:
Tsuyoshi Sato
Kiyoshi Ogawa
Kiyoshi Ogawa