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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS616489
Kind Code:
Y2
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Application Number:
JP12279577U
Publication Date:
February 27, 1986
Filing Date:
September 12, 1977
Export Citation:
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International Classes:
H04N3/16; G05F1/567; G05F3/22; H03B5/04; H03K3/02; H03K4/06; H03K4/56; H03L1/02; (IPC1-7): G05F1/567; H03B5/04; H03K4/56