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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH052978
Kind Code:
B2
Inventors:
KOIZUMI MASARU
HAGIWARA TSUNEAKI
Application Number:
JP10139483A
Publication Date:
January 13, 1993
Filing Date:
June 07, 1983
Export Citation:
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Assignee:
TOPPAN PRINTING CO LTD
International Classes:
H04N1/38; G03F1/00; G03F1/90