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发明名称
ALS WIEDERHOLGERAET ARBEITENDES TONBANDGERAET
摘要
申请公布号
DE1944506(B2)
申请公布日期
1972.07.13
申请号
DE19691944506
申请日期
1969.09.02
申请人
发明人
分类号
G09B5/04;G11B15/02;G11B15/20;G11B27/00;G11B31/00;(IPC1-7):G11B15/02
主分类号
G09B5/04
代理机构
代理人
主权项
地址
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