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发明名称
Briquetting of ores
摘要
申请公布号
US2914394(A)
申请公布日期
1959.11.24
申请号
US19570648525
申请日期
1957.03.26
申请人
HEINRICH DOHMEN
发明人
DOHMEN HEINRICH
分类号
C22B1/24
主分类号
C22B1/24
代理机构
代理人
主权项
地址
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