Document Type and Number:
Japanese Patent JPS61171396
Kind Code:
U
Application Number:
JP5400185U
Publication Date:
October 24, 1986
Filing Date:
April 10, 1985
Export Citation:
International Classes:
H04S5/02; (IPC1-7): H04S5/02
Domestic Patent References:
| JPS59138200A | 1984-08-08 | |||
| JP59121992B |