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发明名称
Physician's head mirror
摘要
申请公布号
US1857095(A)
申请公布日期
1932.05.03
申请号
US19290410544
申请日期
1929.11.29
申请人
GLOWACKI JOHN B
发明人
GLOWACKI JOHN B.
分类号
A61B3/00
主分类号
A61B3/00
代理机构
代理人
主权项
地址
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