Document Type and Number:
Japanese Patent JPS5428052
Kind Code:
U
Application Number:
JP10172077U
Publication Date:
February 23, 1979
Filing Date:
July 28, 1977
Export Citation:
International Classes:
H03J1/10; (IPC1-7): H03J1/10
Domestic Patent References:
| JPS4940758B1 | 1974-11-05 | |||
| JPS382058Y1 | ||||
| JPS5137261B1 | 1976-10-14 | |||
| JPS5127068B1 | 1976-08-10 | |||
| JP50134665B |