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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5346660
Kind Code:
B2
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Application Number:
JP283275A
Publication Date:
December 15, 1978
Filing Date:
December 26, 1974
Export Citation:
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International Classes:
H03K3/2897; H03K3/0233; (IPC1-7): H03K3/295