Document Type and Number:
Japanese Patent JPS5035653
Kind Code:
Y1
Application Number:
JP8735469U
Publication Date:
October 17, 1975
Filing Date:
September 13, 1969
Export Citation:
International Classes:
G06M3/12; (IPC1-7): G06M3/12
Domestic Patent References:
| JPS3820081Y1 |