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发明名称
HANDWAGEN.
摘要
申请公布号
DE1672688(U)
申请公布日期
1954.02.25
申请号
DE195300R7780U
申请日期
1953.12.07
申请人
LUDWIG RIEDER
发明人
LUDWIG RIEDER
分类号
主分类号
代理机构
代理人
主权项
地址
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