Document Type and Number:
Japanese Patent JPS5294317
Kind Code:
U
Application Number:
JP226176U
Publication Date:
July 14, 1977
Filing Date:
January 12, 1976
Export Citation:
International Classes:
H03J5/00; H04B1/16; H04B1/18; H04B1/26; H04N5/44; (IPC1-7): H04B1/18; H03J5/00; H04B1/26; H04N5/44
Domestic Patent References:
JPS4912817B1 | 1974-03-27 |
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