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发明名称
DISPOSITIF DE FIXATION A ENERGIE DE RESSORT POUR PROTHESE DENTAIRE
摘要
申请公布号
BE755426(A1)
申请公布日期
1971.02.01
申请号
BED755426
申请日期
申请人
RIVOIR KARL HEINZ, 753 PFORZHEIM- KIEHNLESTRASSE 15 (ALLEMAGNE),
发明人
PREFAG;CARL RIVOIR + CO.
分类号
A61C13/30;(IPC1-7):A61C/
主分类号
A61C13/30
代理机构
代理人
主权项
地址
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