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发明名称
TOOTH CROWN
摘要
申请公布号
SU1639645(A1)
申请公布日期
1991.04.07
申请号
SU19884424884
申请日期
1988.05.10
申请人
DZYUBA EVGENIJ F,SU
发明人
DZYUBA EVGENIJ F,SU
分类号
A61C8/00
主分类号
A61C8/00
代理机构
代理人
主权项
地址
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