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经营范围
发明名称
SCHMIRGELSCHEIBE.
摘要
申请公布号
DE1615359(U)
申请公布日期
1950.11.02
申请号
DE194900D0700U
申请日期
1949.01.26
申请人
HANS BALZEREIT
发明人
HANS BALZEREIT
分类号
主分类号
代理机构
代理人
主权项
地址
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