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发明名称
METHOD OF PRODUCING DOUBLE-LAYER WORKS
摘要
申请公布号
SU856653(A1)
申请公布日期
1981.08.23
申请号
SU19782638496
申请日期
1978.07.04
申请人
BILKO VIKTOR G,SU;LUPANDIN GEORGIJ S,SU;SHICHEV LEONARD V,SU;OGURTSOV YURIJ L,SU
发明人
BILKO VIKTOR G,SU;LUPANDIN GEORGIJ S,SU;SHICHEV LEONARD V,SU;OGURTSOV YURIJ L,SU
分类号
B22D19/16;B22D7/02;(IPC1-7):B22D19/16
主分类号
B22D19/16
代理机构
代理人
主权项
地址
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