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发明名称
X-ray tube
摘要
申请公布号
US1962275(A)
申请公布日期
1934.06.12
申请号
US19300464067
申请日期
1930.06.26
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
HOLST GILLES;BOUWERS ALBERT
分类号
H01J35/10
主分类号
H01J35/10
代理机构
代理人
主权项
地址
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