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发明名称
Forehead lamp for doctors
摘要
申请公布号
US2088735(A)
申请公布日期
1937.08.03
申请号
US19360076398
申请日期
1936.04.25
申请人
JOSEPH EVERHARDS
发明人
EVERHARDS JOSEPH
分类号
A61B3/00
主分类号
A61B3/00
代理机构
代理人
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