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发明名称
Improvements relating to bearings
摘要
申请公布号
GB687770(A)
申请公布日期
1953.02.18
申请号
GB19510020164
申请日期
1948.12.08
申请人
JOHN MCKENZIE NEWTON;METROPOLITAN-VICKERS ELECTRICAL COMPANY LIMITED
发明人
分类号
F16C27/02
主分类号
F16C27/02
代理机构
代理人
主权项
地址
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