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发明名称
Triebwerk fuer Baender, vorzugsweise bandfoermige Schalltraeger
摘要
申请公布号
DE828923(C)
申请公布日期
1952.01.21
申请号
DE1950O000289
申请日期
1950.02.10
申请人
LOEWE OPTA A.G.
发明人
EGERER DR. KARL ALEXANDER;ROEPKE WILLI
分类号
G11B15/28;G11B15/44
主分类号
G11B15/28
代理机构
代理人
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