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发明名称
Improvements in vertical carbonising retorts
摘要
申请公布号
GB450279(A)
申请公布日期
1936.07.14
申请号
GB19350017379
申请日期
1935.06.17
申请人
WOODALL-DUCKHAM (1920) LIMITED;HUMPHREY HUELIN CAREY;ALBERT FREDERICK COTTRELL
发明人
分类号
C10B3/00
主分类号
C10B3/00
代理机构
代理人
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地址
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