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发明名称
Improvements in the production of unsaturated hydrocarbons
摘要
申请公布号
GB804090(A)
申请公布日期
1958.11.05
申请号
GB19570003529
申请日期
1957.02.01
申请人
CHEMISCHE WERKE HUELS AKTIENGESELLSCHAFT
发明人
分类号
C07C4/02;C10G15/00
主分类号
C07C4/02
代理机构
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