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经营范围
发明名称
Improvements in or relating to the control of regenerative furnaces
摘要
申请公布号
GB732262(A)
申请公布日期
1955.06.22
申请号
GB19520026962
申请日期
1952.10.27
申请人
MARTIN VAN ERP
发明人
分类号
F16K51/00;F28D17/04
主分类号
F16K51/00
代理机构
代理人
主权项
地址
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