Document Type and Number:
Japanese Patent JPS5016360
Kind Code:
B1
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Application Number:
JP1777269A
Publication Date:
June 12, 1975
Filing Date:
March 08, 1969
Export Citation:
International Classes:
C07D475/14; C07D487/04; C07D239/00; C07D241/00; (IPC1-7): C07D487/04