Document Type and Number:
Japanese Patent JPS5521495
Kind Code:
B2
Application Number:
JP8862473A
Publication Date:
June 10, 1980
Filing Date:
August 07, 1973
Export Citation:
International Classes:
H03B28/00; G01S1/50; H03C3/00; H03K5/156; H03K7/06; H03K9/06