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发明名称
METALLKALTSAEGE
摘要
申请公布号
DE2043599(B2)
申请公布日期
1972.08.31
申请号
DE19702043599
申请日期
1970.09.03
申请人
发明人
分类号
B23D47/00;(IPC1-7):23D45/02
主分类号
B23D47/00
代理机构
代理人
主权项
地址
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