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发明名称
PRODUCTION OF UNSATURATED HYDROCARBONS
摘要
申请公布号
CA344796(A)
申请公布日期
1934.09.25
申请号
CAD344796
申请日期
申请人
FRANZ FISCHER;HELMUT PICHLER
发明人
FRANZ FISCHER;HELMUT PICHLER
分类号
主分类号
代理机构
代理人
主权项
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