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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5086520
Kind Code:
U
Application Number:
JP14349073U
Publication Date:
July 23, 1975
Filing Date:
December 11, 1973
Export Citation:
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International Classes:
G11B5/105; G11B5/17; (IPC1-7): G11B5/105



 
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