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发明名称
Improvements in or relating to briquetting
摘要
申请公布号
GB759145(A)
申请公布日期
1956.10.17
申请号
GB19530006325
申请日期
1953.03.06
申请人
GELSENKIRCHENER BERGWERKS-AKTIENGESELLSCHAFT
发明人
分类号
C10L5/16;C22B1/24
主分类号
C10L5/16
代理机构
代理人
主权项
地址
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