Title:
CHANGEEOVER SWITCH
Document Type and Number:
Japanese Patent JPS5310072
Kind Code:
A
Inventors:
OONO ISAMU
Application Number:
JP8367676A
Publication Date:
January 30, 1978
Filing Date:
July 14, 1976
Export Citation:
Assignee:
YOKOGAWA ELECTRIC WORKS LTD
International Classes:
H01H19/63; H01H19/00; (IPC1-7): H01H19/00
Domestic Patent References:
| JP50073883B | ||||
| JPS4725174B1 | ||||
| JP50127182B |