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发明名称
Improvements in and relating to rotary tubular furnaces
摘要
申请公布号
GB494438(A)
申请公布日期
1938.10.26
申请号
GB19370019082
申请日期
1937.07.09
申请人
REINHOLD DIETZE
发明人
分类号
F27B7/00;F27B7/04;F27B7/16
主分类号
F27B7/00
代理机构
代理人
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地址
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