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发明名称
Рентгеновская трубка
摘要
申请公布号
SU67702(A1)
申请公布日期
1946.11.30
申请号
SU19390023321
申请日期
1939.04.02
申请人
AGEEV V.A.
发明人
AGEEV V.A.
分类号
H01J35/28
主分类号
H01J35/28
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代理人
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