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发明名称
TREATMENT OF SINTERING RAW MATERIAL
摘要
申请公布号
JPH03215629(A)
申请公布日期
1991.09.20
申请号
JP19900010892
申请日期
1990.01.19
申请人
NKK CORP
发明人
KUROSAWA SHINICHI;MATSUNAGA YOSHIFUMI
分类号
C22B1/16
主分类号
C22B1/16
代理机构
代理人
主权项
地址
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