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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS547914
Kind Code:
B2
Application Number:
JP10824172A
Publication Date:
April 11, 1979
Filing Date:
October 28, 1972
Export Citation:
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International Classes:
B41F5/04; B41F15/08; B41F17/14; B41F33/08



 
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