Document Type and Number:
Japanese Patent JPS4726454
Kind Code:
U
Application Number:
JP2918471U
Publication Date:
November 25, 1972
Filing Date:
April 15, 1971
Export Citation:
International Classes:
H05B6/68; H03B9/10; (IPC1-7): H05B9/06; H03B9/10
Domestic Patent References:
| JPS5011047A | 1975-02-04 | |||
| JPS4922733A | 1974-02-28 | |||
| JPS4922561A | 1974-02-28 |