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发明名称
Magnetische Linse fuer Elektronenmikroskope
摘要
申请公布号
DE1012397(B)
申请公布日期
1957.07.18
申请号
DE1943H005669D
申请日期
1943.04.22
申请人
DR. HEINRICH HERBST
发明人
HERBST DR. HEINRICH
分类号
H01J37/141
主分类号
H01J37/141
代理机构
代理人
主权项
地址
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