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Patent Searching and Data


Title:
METHOD OF PRODUCING FORGERY PREVENTIVE PAPER
Document Type and Number:
Japanese Patent JPS55122100
Kind Code:
A
Inventors:
SHINDOU YUKIHIKO
SHINO OOTAROU
Application Number:
JP2675679A
Publication Date:
September 19, 1980
Filing Date:
March 09, 1979
Export Citation:
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Assignee:
NIPPON SHIGIYOU KK
International Classes:
D21H13/00; D21H21/40; (IPC1-7): D21H5/10; D21H5/12
Foreign References:
US1822098A1931-09-08
US2208653A1940-07-23