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经营范围
发明名称
WECKER.
摘要
申请公布号
DE1802187(U)
申请公布日期
1959.12.10
申请号
DE195900M2611U
申请日期
1959.08.22
申请人
OSKAR MAASER
发明人
OSKAR MAASER
分类号
G04B3/08;G04B23/02;G04B37/12
主分类号
G04B3/08
代理机构
代理人
主权项
地址
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