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经营范围
发明名称
HALTEVORRICHTUNG.
摘要
申请公布号
DE7031658(U)
申请公布日期
1970.11.19
申请号
DE19700031658U
申请日期
1970.08.25
申请人
HOFF, WALTER
发明人
HOFF, WALTER
分类号
主分类号
代理机构
代理人
主权项
地址
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