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发明名称
COPPER-BASE ANTIFRICTION POWDER MATERIAL
摘要
申请公布号
RU2017848(C1)
申请公布日期
1994.08.15
申请号
SU19904880212
申请日期
1990.11.02
申请人
TYUMENSKIJ INDUSTRIALNYJ INSTITUT
发明人
KUSKOV VIKTOR N
分类号
C22C9/02;(IPC1-7):C22C9/02
主分类号
C22C9/02
代理机构
代理人
主权项
地址
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