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发明名称
Механизм чистки дверей коксовых печей
摘要
申请公布号
SU148010(A1)
申请公布日期
1961.11.30
申请号
SU19590633734
申请日期
1959.07.13
申请人
发明人
MELNIKOV A.I.
分类号
C10B25/02;C10B45/00
主分类号
C10B25/02
代理机构
代理人
主权项
地址
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