Document Type and Number:
Japanese Patent JPH01107249
Kind Code:
U
Application Number:
JP286188U
Publication Date:
July 19, 1989
Filing Date:
January 12, 1988
Export Citation:
International Classes:
H04M1/31; H04M1/00; H04M19/04; (IPC1-7): H04M1/31; H04M19/04
Domestic Patent References:
JPS62278856A | 1987-12-03 | |||
JPS6125051U | 1986-02-14 | |||
JPS5981283U | 1984-06-01 | |||
JPS609363A | 1985-01-18 |