Document Type and Number:
Japanese Patent JPS5186903
Kind Code:
A
Inventors:
IWASAKI KATSUO
TAKANO KAZUO
TAKANO KAZUO
Application Number:
JP1135875A
Publication Date:
July 30, 1976
Filing Date:
January 29, 1975
Export Citation:
Assignee:
NAKAYO TELECOMMUNICATIONS
International Classes:
H04M1/00; H04M11/00; (IPC1-7): H04M11/00
Domestic Patent References:
| JPS4826403A | 1973-04-07 |