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发明名称
Apparat til fremstilling af rektangulære tappe med afrundede kortsider ved hjælp af et roterende fræseværktøj.
摘要
申请公布号
DK86619(C)
申请公布日期
1958.12.08
申请号
DK19550003129
申请日期
1955.09.24
申请人
HALLVARD BERGE
发明人
HALLVARD BERGE
分类号
B27F;(IPC1-7):B27F
主分类号
B27F
代理机构
代理人
主权项
地址
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