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发明名称
Schutzvorrichtung an Tonabnehmern gegen mechanische Beschaedigungen
摘要
申请公布号
DE803496(C)
申请公布日期
1951.04.02
申请号
DE1948P012784D
申请日期
1948.10.02
申请人
ELECTROACUSTIC GESELLSCHAFT M.B.H.
发明人
BOSCH MICHEL;ZIMMERMANN HEINRICH
分类号
G11B3/34
主分类号
G11B3/34
代理机构
代理人
主权项
地址
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