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经营范围
发明名称
Oscillating magnetic head and stationary brush cleaning apparatus
摘要
申请公布号
EP0800162(B1)
申请公布日期
1999.11.03
申请号
EP19970301737
申请日期
1997.03.14
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
CHILWNYJ, ALEX;HAIDER, JOHN RAYMOND;SIMKINS, JAMES CHARLES;WHITTED, LOYAL KEITH;WRIGHT, WILL ALLEN
分类号
G11B5/40;G11B5/41;G11B15/62;G11B15/67;G11B23/50;(IPC1-7):G11B5/41
主分类号
G11B5/40
代理机构
代理人
主权项
地址
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