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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0216620
Kind Code:
U
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Application Number:
JP9631088U
Publication Date:
February 02, 1990
Filing Date:
July 20, 1988
Export Citation:
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International Classes:
G06F1/04; G05F1/10; G05F3/08; H03L1/00; (IPC1-7): H03L1/00; G05F1/10; G05F3/08; G06F1/04