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经营范围
发明名称
SCHNELLWECHSELFUTTER.
摘要
申请公布号
DE1740632(U)
申请公布日期
1957.02.28
申请号
DE195300B3321U
申请日期
1953.05.29
申请人
OTTO BILZ
发明人
OTTO BILZ
分类号
主分类号
代理机构
代理人
主权项
地址
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