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发明名称
Adjustable center for lathes
摘要
申请公布号
US2841042(A)
申请公布日期
1958.07.01
申请号
US19550526018
申请日期
1955.08.02
申请人
JACOBS WIND ELECTRIC COMPANY
发明人
JACOBS MARCELLUS L.;JACOBS JOSEPH H.
分类号
B23B23/02
主分类号
B23B23/02
代理机构
代理人
主权项
地址
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