Title:
【発明の名称】活線挿抜方式
Document Type and Number:
Japanese Patent JP2884666
Kind Code:
B2
Inventors:
SATO TATSUO
Application Number:
JP3890690A
Publication Date:
April 19, 1999
Filing Date:
February 19, 1990
Export Citation:
Assignee:
NIPPON DENKI KK
International Classes:
H05K7/14; H01R13/64; (IPC1-7): H05K7/14; H01R13/64
Domestic Patent References:
| JP2238699A |
Attorney, Agent or Firm:
Naoki Kyomoto (2 outside)