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发明名称
Einrichtung zur Strahljustierung bei Korpuskularstrahlapparaten, insbesondere Elektronenmikroskopen
摘要
申请公布号
DE1087290(B)
申请公布日期
1960.08.18
申请号
DE1956V010098
申请日期
1956.01.27
申请人
VEB FREIBERGER PRAEZISIONSMECHANIK
发明人
HAHN EBERHARD
分类号
H01J37/147
主分类号
H01J37/147
代理机构
代理人
主权项
地址
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