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发明名称
摘要
申请公布号
NL6713585(A)
申请公布日期
1968.04.08
申请号
NL19670013585
申请日期
1967.10.05
申请人
发明人
分类号
A61J3/00;(IPC1-7):A61J3/06
主分类号
A61J3/00
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