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发明名称
Improvements in apparatus for the heat treatment of carbonaceous materials
摘要
申请公布号
GB378901(A)
申请公布日期
1932.08.19
申请号
GB19310005210
申请日期
1931.02.19
申请人
PERCIVAL MUSCHAMP
发明人
分类号
C10B7/02
主分类号
C10B7/02
代理机构
代理人
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