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发明名称
Værktøj til bukning af, af plade fremstillede, opslidsede rør med fremspringende, parallelt liggende flige.
摘要
申请公布号
DK91801(C)
申请公布日期
1961.09.18
申请号
DK19570003918
申请日期
1957.11.21
申请人
FOLMAR GRAUNBOEL
发明人
FOLMAR GRAUNBOEL
分类号
B23K;(IPC1-7):B23K
主分类号
B23K
代理机构
代理人
主权项
地址
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