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经营范围
发明名称
Lippenhalter für zahnärztliche Arbeiten.
摘要
申请公布号
CH270981(A)
申请公布日期
1950.09.30
申请号
CHD270981
申请日期
1949.02.19
申请人
KUEHNBACH,KONSTANTIN,DR.
发明人
KUEHNBACH,KONSTANTIN,DR.
分类号
A61C5/14
主分类号
A61C5/14
代理机构
代理人
主权项
地址
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