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发明名称
METHOD OF PRODUCING FILTER MATERIALS
摘要
申请公布号
SU1435403(A1)
申请公布日期
1988.11.07
申请号
SU19874218553
申请日期
1987.03.31
申请人
BRUSS RESPUBLIKANSKOE N-PROIZV OB POROSHKOVOJ METALLURGII
发明人
KAPTSEVICH VYACHESLAV M,SU;PILINEVICH LEONID P,SU;RAK ANATOLIJ L,SU;LYKOV IGOR YU,SU
分类号
B22F3/11;B22F3/10
主分类号
B22F3/11
代理机构
代理人
主权项
地址
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