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发明名称
Electrically-operated chucks for machine tools
摘要
申请公布号
GB641629(A)
申请公布日期
1950.08.16
申请号
GB19480005257
申请日期
1948.02.23
申请人
ALFRED HERBERT LIMITED;ARTHUR HAROLD LLOYD;CHARLES HARRIS JINMAN
发明人
分类号
H02K7/06
主分类号
H02K7/06
代理机构
代理人
主权项
地址
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