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发明名称
X-ray dosimeter
摘要
申请公布号
US1990022(A)
申请公布日期
1935.02.05
申请号
US19310531720
申请日期
1931.04.21
申请人
DU MOND JESSE W M;ARCHER HOYT
发明人
MOND JESSE W. M. DU;HOYT ARCHER
分类号
G01T1/20
主分类号
G01T1/20
代理机构
代理人
主权项
地址
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