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经营范围
发明名称
Rohrabschneider.
摘要
申请公布号
CH310291(A)
申请公布日期
1955.10.15
申请号
CHD310291
申请日期
1953.05.28
申请人
DAVID KOTTHAUS AG.
发明人
AG. DAVID KOTTHAUS
分类号
B23D21/08
主分类号
B23D21/08
代理机构
代理人
主权项
地址
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