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发明名称
MEDIZINISCHES INSTRUMENT ZUM SPREIZEN DES CERVIXKANALS.
摘要
申请公布号
DE1712027(U)
申请公布日期
1955.12.01
申请号
DE195400V4172U
申请日期
1954.06.10
申请人
FA. WILHELM VOGEL
发明人
分类号
主分类号
代理机构
代理人
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地址
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