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发明名称
Feed control for automatic screw machines
摘要
申请公布号
US2377384(A)
申请公布日期
1945.06.05
申请号
US19430483402
申请日期
1943.04.17
申请人
ANDREW SLOVAK
发明人
SLOVAK ANDREW
分类号
B23B13/00
主分类号
B23B13/00
代理机构
代理人
主权项
地址
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