Document Type and Number:
Japanese Patent JPS57155622
Kind Code:
U
Application Number:
JP4205881U
Publication Date:
September 30, 1982
Filing Date:
March 25, 1981
Export Citation:
International Classes:
H01H9/36; (IPC1-7): H01H9/36
Domestic Patent References:
| JPS3411239Y1 |