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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5143390
Kind Code:
Y2
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Application Number:
JP1807271U
Publication Date:
October 21, 1976
Filing Date:
March 17, 1971
Export Citation:
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International Classes:
H01H85/36; G09F23/00; H01H37/76; H01H85/30; H01H85/43; H01H85/48; H01H85/54; (IPC1-7): H01H85/48; H01H85/30