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发明名称
Термоциркуляционный шламоотделитель для паровозов
摘要
申请公布号
SU93315(A1)
申请公布日期
1951.11.30
申请号
SU19500439498
申请日期
1950.12.02
申请人
KOVALEVSKIJ A.M.
发明人
KOVALEVSKIJ A.M.
分类号
F22B37/48;F22B13/06
主分类号
F22B37/48
代理机构
代理人
主权项
地址
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