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发明名称
HEAT RESISTANT CHROMIUM STEEL
摘要
申请公布号
JPS56158847(A)
申请公布日期
1981.12.07
申请号
JP19800060584
申请日期
1980.05.09
申请人
HITACHI LTD
发明人
KURIYAMA MITSUO;SHIGA MASAO;WATANABE YASUO
分类号
C22C38/00;C22C38/48
主分类号
C22C38/00
代理机构
代理人
主权项
地址
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