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发明名称
Verfahren zum Aufbau von Magnetkoepfen mit einem oder mehreren Arbeitsspalten
摘要
申请公布号
DE924350(C)
申请公布日期
1955.02.28
申请号
DE1953B025714
申请日期
1953.05.22
申请人
BURKHARD ARMIN DR.
发明人
BURKHARD ARMIN DR.
分类号
G11B5/187
主分类号
G11B5/187
代理机构
代理人
主权项
地址
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