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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4994644
Kind Code:
A
Application Number:
JP473874A
Publication Date:
September 09, 1974
Filing Date:
December 27, 1973
Export Citation:
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International Classes:
C07D295/18; B01J31/00; C07B61/00; C07C67/00; C07C67/03; C07C69/732; C07C69/76; C07C231/00; C07C231/02; C07C233/00; C07C235/32; C08K5/134; C08L27/00; C09K15/08; C09K15/14; (IPC1-7): C07C69/76