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发明名称
Apparat til accelerering af elektroner og ioner.
摘要
申请公布号
DK79139(C)
申请公布日期
1955.04.18
申请号
DK19460002310
申请日期
1946.06.12
申请人
AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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