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发明名称
PRODUCTION OF HIGHHSPEED STEEL POWDER
摘要
申请公布号
JPS5651506(A)
申请公布日期
1981.05.09
申请号
JP19800098310
申请日期
1980.07.18
申请人
MITSUBISHI METAL CORP;KANTO DENKA KOGYO KK
发明人
SAITOU YUUICHI;KANO SHINZOU;IIJIMA MASAYUKI;MATSUNAGA HACHIROU
分类号
B22F9/22;B22F9/20
主分类号
B22F9/22
代理机构
代理人
主权项
地址
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