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发明名称
WEAR RESISTANT IRON-BASE SINTERED ALLOY
摘要
申请公布号
GB2187757(A)
申请公布日期
1987.09.16
申请号
GB19870005909
申请日期
1987.03.12
申请人
* NISSAN MOTOR COMPANY LIMITED;* HITACHI POWDERED METALS COMPANY LIMITED
发明人
MAKOTO * KANO;AKIRA * FUJIKI;ICHIRO * TANIMOTO;HIROYUKI * ENDO;YUTAKA * IKENOUE;KEI * ISHII
分类号
C22C38/00;C22C33/02;C22C38/52;(IPC1-7):C22C38/32
主分类号
C22C38/00
代理机构
代理人
主权项
地址
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