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发明名称
Improvements in and relating to the treatment of hydrocarbon material and particularly to the cracking of such material
摘要
申请公布号
GB389871(A)
申请公布日期
1933.03.30
申请号
GB19300015820
申请日期
1931.10.27
申请人
TRINIDAD LEASEHOLDS, LIMITED;WALTER BASIL HEATON;FRANCIS LEOPOLD MELVILL
发明人
分类号
C10G45/00
主分类号
C10G45/00
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