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经营范围
发明名称
带键槽的单向轴承
摘要
右视图与左视图对称,省略右视图。
申请公布号
CN3094970D
申请公布日期
1998.12.16
申请号
CN98313264.X
申请日期
1998.04.03
申请人
无锡华洋滚动轴承有限公司
发明人
胡大成 ; 殷晓文
分类号
15-99-B0164
主分类号
15-99-B0164
代理机构
无锡市专利事务所
代理人
曹祖良
主权项
地址
214023江苏省无锡市清扬路五号桥
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