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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5247783
Kind Code:
B2
Application Number:
JP390074A
Publication Date:
December 05, 1977
Filing Date:
December 26, 1973
Export Citation:
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International Classes:
C08L67/00; C08K5/51; C08K5/52; C08L67/02; C08G63/66; (IPC1-7): C08L67/02; C08K5/51