Document Type and Number:
Japanese Patent JPS6329298
Kind Code:
Y2
Application Number:
JP15185281U
Publication Date:
August 08, 1988
Filing Date:
October 13, 1981
Export Citation:
International Classes:
H03H19/00; H03H21/00; H03L7/08; H03L7/18; (IPC1-7): H03H19/00; H03H21/00; H03L7/18