Document Type and Number:
Japanese Patent JPS4855754
Kind Code:
U
Application Number:
JP9912471U
Publication Date:
July 17, 1973
Filing Date:
October 27, 1971
Export Citation:
International Classes:
H03F1/52; H03F1/00; H03F1/42; H03F3/72; H03H7/30; H03K17/28; H03K17/74; H04N5/268; (IPC1-7): H03K17/28; H03F1/00; H03F3/72; H03H7/30; H04N5/22