Document Type and Number:
Japanese Patent JPH0445306
Kind Code:
Y2
Application Number:
JP19489386U
Publication Date:
October 26, 1992
Filing Date:
December 18, 1986
Export Citation:
International Classes:
H03K23/50; H03K23/00; (IPC1-7): H03K23/00
Next Patent: JPH0445307