Title:
【発明の名称】無停電系統切換装置
Document Type and Number:
Japanese Patent JP2789095
Kind Code:
B2
Inventors:
IMAI KEISUKE
Application Number:
JP33549287A
Publication Date:
August 20, 1998
Filing Date:
December 29, 1987
Export Citation:
Assignee:
MITSUBISHI DENSEN KOGYO KK
International Classes:
H02J9/06; (IPC1-7): H02J9/06
Domestic Patent References:
| JP57138826A | ||||
| JP6275815A | ||||
| JP61142937A | ||||
| JP58187162U |
Attorney, Agent or Firm:
Takashima Hajime