Document Type and Number:
Japanese Patent JPS5226810
Kind Code:
Y2
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Application Number:
JP2602073U
Publication Date:
June 18, 1977
Filing Date:
February 28, 1973
Export Citation:
International Classes:
H01H36/00; H03K17/00; H03K17/62; H04B1/06; H04B1/16; H04B1/26; H04N5/44; (IPC1-7): H04B1/06; H04N5/44