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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6330850
Kind Code:
U
Application Number:
JP12366286U
Publication Date:
February 29, 1988
Filing Date:
August 12, 1986
Export Citation:
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International Classes:
G03G15/02; H01T19/00; (IPC1-7): G03G15/02; H01T19/00