Document Type and Number:
Japanese Patent JPS52119319
Kind Code:
U
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Application Number:
JP2782476U
Publication Date:
September 09, 1977
Filing Date:
March 08, 1976
Export Citation:
International Classes:
H03H7/48; H04N5/00; H04N5/64; H04N7/10; H05K5/02; H05K7/12; (IPC1-7): H03H7/48; H04N5/00; H04N5/44; H05K5/02