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发明名称
MANUFACTURE OF SINTERED ORE
摘要
申请公布号
JPS5831040(A)
申请公布日期
1983.02.23
申请号
JP19810128408
申请日期
1981.08.17
申请人
SHIN NIPPON SEITETSU KK
发明人
NAKAGAWA KOUICHIROU;MATSUMURA KINJI;TAKAMATSU NOBUHIKO;OOISHI MASATAKA
分类号
C22B1/20
主分类号
C22B1/20
代理机构
代理人
主权项
地址
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