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发明名称
Photofluorographic apparatus
摘要
申请公布号
US2337722(A)
申请公布日期
1943.12.28
申请号
US19410420050
申请日期
1941.11.22
申请人
KONIGSBERG MAX S;WILLIAM HENRY
发明人
KONIGSBERG MAX S.;HENRY WILLIAM
分类号
G02B27/02
主分类号
G02B27/02
代理机构
代理人
主权项
地址
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