Title:
劣化検出機能付き保安器
Document Type and Number:
Japanese Patent JP4614794
Kind Code:
B2
More Like This:
Inventors:
Shunichi Yanagikawa
Issei Hanatani
Shigeru Tamaya
Issei Hanatani
Shigeru Tamaya
Application Number:
JP2005060056A
Publication Date:
January 19, 2011
Filing Date:
March 04, 2005
Export Citation:
Assignee:
Shoden Co., Ltd.
International Classes:
H01T4/02; H01T15/00; H02H9/04
Domestic Patent References:
| JP3130186U | ||||
| JP2003102126A | ||||
| JP56114501U | ||||
| JP53050821U | ||||
| JP2005150657A | ||||
| JP2003022883A | ||||
| JP10041045A | ||||
| JP8031299A | ||||
| JP51049447A |
Attorney, Agent or Firm:
Yuichi Morita