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发明名称
Improvements in optical systems for cystoscopes and the like
摘要
申请公布号
GB414856(A)
申请公布日期
1934.08.16
申请号
GB19330013610
申请日期
1933.05.10
申请人
ROBERT SCHRANZ
发明人
分类号
A61B1/307
主分类号
A61B1/307
代理机构
代理人
主权项
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