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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS51103419
Kind Code:
U
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Application Number:
JP2107375U
Publication Date:
August 19, 1976
Filing Date:
February 15, 1975
Export Citation:
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International Classes:
G11B5/53; G11B5/52; (IPC1-7): G11B5/52



 
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