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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4824364
Kind Code:
B1
Application Number:
JP8067867A
Publication Date:
July 20, 1973
Filing Date:
December 18, 1967
Export Citation:
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International Classes:
C07C2/30; B01J31/00; C07B61/00; C07C1/00; C07C11/12; C07C67/00