Document Type and Number:
Japanese Patent JPS568335
Kind Code:
U
Application Number:
JP8826979U
Publication Date:
January 24, 1981
Filing Date:
June 29, 1979
Export Citation:
International Classes:
H03K3/282; H03K3/283; H03L1/00; (IPC1-7): H03K3/283; H03L1/00
Next Patent: JPS568336