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经营范围
发明名称
SAGBLAD.
摘要
申请公布号
NO136520(C)
申请公布日期
1977.09.21
申请号
NO19730004910
申请日期
1973.12.21
申请人
SANDVIK AKTIEBOLAG,
发明人
SUNDSTROEM, ERIK WILHELM,
分类号
B23D47/00;B23D61/02;B23D61/04;(IPC1-7):B27B33/08
主分类号
B23D47/00
代理机构
代理人
主权项
地址
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