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发明名称
Verfahren zum Einbringen von Barium in einen abgeschlossenen Raum
摘要
申请公布号
DE1077337(B)
申请公布日期
1960.03.10
申请号
DE1940P002206D
申请日期
1940.09.23
申请人
PHILIPS PATENTVERWALTUNG G.M.B.H.
发明人
TEVES MARTEN CORNELIS;WOLTERS LOUIS ADRIAAN HENRI
分类号
H01J9/395
主分类号
H01J9/395
代理机构
代理人
主权项
地址
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