Document Type and Number:
Japanese Patent JPS5127089
Kind Code:
U
Application Number:
JP9976674U
Publication Date:
February 27, 1976
Filing Date:
August 20, 1974
Export Citation:
International Classes:
H01H43/12; G04C23/02; H01H43/02; (IPC1-7): H01H43/02; G04C23/02
Domestic Patent References:
| JPS4828064B1 | 1973-08-29 | |||
| JPS444057Y1 | 1969-02-14 |