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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5727883
Kind Code:
B2
Application Number:
JP6363574A
Publication Date:
June 14, 1982
Filing Date:
June 05, 1974
Export Citation:
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International Classes:
C07C67/08; C07B31/00; C07B41/12; C07B43/06; C07C67/00; C07C67/03; C07C231/00; C07C231/02; C08F8/00; C08F8/30; C08F12/30