Document Type and Number:
Japanese Patent JPS6326158
Kind Code:
U
Application Number:
JP12070586U
Publication Date:
February 20, 1988
Filing Date:
August 05, 1986
Export Citation:
International Classes:
H04M1/02; H04B7/26; H04M1/00; (IPC1-7): H04M1/00; H04B7/26