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发明名称
Improved method and apparatus for cementation
摘要
申请公布号
GB819229(A)
申请公布日期
1959.09.02
申请号
GB19570015295
申请日期
1957.05.14
申请人
BENTHAM CHEMICAL COMPANY LIMITED
发明人
CROSSLEY WILFRID DARNLEY
分类号
C04B28/02
主分类号
C04B28/02
代理机构
代理人
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