Document Type and Number:
Japanese Patent JPS6241441
Kind Code:
Y2
Application Number:
JP15375780U
Publication Date:
October 23, 1987
Filing Date:
October 28, 1980
Export Citation:
International Classes:
H03B9/12; H01P7/10; H03B5/18; H03B9/14; H03L1/02; (IPC1-7): H03B5/18; H01P7/10; H03B9/14