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经营范围
发明名称
Chain arrangement in rotary tube furnaces
摘要
申请公布号
GB373409(A)
申请公布日期
1932.05.26
申请号
GB19310015223
申请日期
1931.05.22
申请人
FRIED. KRUPP GRUSONWERK AKTIENGESELLSCHAFT
发明人
分类号
F27B7/16
主分类号
F27B7/16
代理机构
代理人
主权项
地址
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