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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6245839
Kind Code:
B2
Inventors:
NAKAJIMA TAKAO
Application Number:
JP4960478A
Publication Date:
September 29, 1987
Filing Date:
April 26, 1978
Export Citation:
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Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
B26D9/00; B02C18/00; B02C18/06; B26D11/00; B42C3/00; B42C7/00; B42C19/00; B42C19/06