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发明名称
AMALGAMFILTER
摘要
申请公布号
DK229690(D0)
申请公布日期
1990.09.24
申请号
DK19900002296
申请日期
1990.09.24
申请人
MADSEN, JAN
发明人
MADSEN, JAN
分类号
A61C17/14;C02F1/62;C02F9/00;C02F11/00;(IPC1-7):C02F11/00
主分类号
A61C17/14
代理机构
代理人
主权项
地址
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