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发明名称
CLASSIFIER
摘要
申请公布号
SU1037969(A1)
申请公布日期
1983.08.30
申请号
SU19813328318
申请日期
1981.07.18
申请人
FEDOTOVSKIKH VIKTOR A,SU;LIBANOV EDUARD V,SU
发明人
FEDOTOVSKIKH VIKTOR A,SU;LIBANOV EDUARD V,SU
分类号
B07B7/01;(IPC1-7):B07B7/01
主分类号
B07B7/01
代理机构
代理人
主权项
地址
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