Title:
開閉器の開閉蓄力機構
Document Type and Number:
Japanese Patent JP5091922
Kind Code:
B2
Inventors:
Katsuhito Kumasaki
Application Number:
JP2009157689A
Publication Date:
December 05, 2012
Filing Date:
July 02, 2009
Export Citation:
Assignee:
Energy Support Corporation
International Classes:
H01H33/40; H01H31/02; H01H33/28
Domestic Patent References:
| JP7034537U | ||||
| JP2123624A | ||||
| JP725522U |
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda