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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6381399
Kind Code:
U
Application Number:
JP17510486U
Publication Date:
May 28, 1988
Filing Date:
November 14, 1986
Export Citation:
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International Classes:
G11B15/02; G06F3/16; G11C27/00; H01H27/00; (IPC1-7): G11C27/00; G06F3/16; G11B15/02