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发明名称
摘要
申请公布号
NL6801042(A)
申请公布日期
1968.07.25
申请号
NL19680001042
申请日期
1968.01.24
申请人
发明人
分类号
A47F5/08;B25H3/04;(IPC1-7):A47F5/08;B25H/
主分类号
A47F5/08
代理机构
代理人
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