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发明名称
Gas Bearing Spindles
摘要
A gas bearing spindle ( 2 ) for use in processing apparatus ( 1 ), for example ion implantation apparatus. The spindle ( 2 ) has a steel bearing surface ( 23 ) and a shaft ( 3 ) coated with chrome ( 3 a) or another hard material.
申请公布号
US2008178795(A1)
申请公布日期
2008.07.31
申请号
US20060911444
申请日期
2006.04.11
申请人
PAVEY CHRISTOPHER JOHN
发明人
PAVEY CHRISTOPHER JOHN
分类号
F16C33/12;C23C14/00;F16C29/02;F16C32/06;F16C33/04;F16C33/14;H01L21/687
主分类号
F16C33/12
代理机构
代理人
主权项
地址
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