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发明名称
Saugfaehiges Pressar
摘要
申请公布号
DE1516461(A1)
申请公布日期
1969.10.23
申请号
DE19661516461
申请日期
1966.02.25
申请人
DE CRESCENZO,GIUSEPPE
发明人
CRESCENZO,GIUSEPPE DE
分类号
A61F13/20
主分类号
A61F13/20
代理机构
代理人
主权项
地址
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