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经营范围
发明名称
Apparatus for preheating mealy or finely grained raw material intended to be furthertreated in a rotary furnace
摘要
申请公布号
GB774066(A)
申请公布日期
1957.05.01
申请号
GB19550026891
申请日期
1955.09.20
申请人
AKTIENGESELLSCHAFT FUR UNTERNEHMUNGEN DER EISEN- UND STAHLINDUSTRIE
发明人
JAEDEL WILHELM
分类号
B01J6/00;F27B7/20
主分类号
B01J6/00
代理机构
代理人
主权项
地址
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