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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5525674
Kind Code:
B2
Application Number:
JP674275A
Publication Date:
July 08, 1980
Filing Date:
January 14, 1975
Export Citation:
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International Classes:
G09F9/00; A47G1/00; G02F1/13; G09F9/30



 
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