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发明名称
PROCESS FOR PREPARING .beta.-CAROTENE
摘要
申请公布号
CA703225(A)
申请公布日期
1965.02.02
申请号
CAD703225
申请日期
申请人
FARBWERKE HOECHST AKTIENGESELLSCHAFT VORMALS MEISTER LUCIUS AND BRUNING
发明人
HANS J. BESTMANN;OTTO KRATZER
分类号
主分类号
代理机构
代理人
主权项
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