外观设计
- 专利标题: Cleaning tool
- 专利标题(中): 清洁工具
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申请号: US29328407申请日: 2008-11-24
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公开(公告)号: USD609916S1公开(公告)日: 2010-02-16
- 设计人: Shaelyn D. Benson , Scott D. Gullicks , Lloyd S. Vasilakes , Scott J. Tuman , Byron E. Trotter , Dana M. Vajen , Micah T. Somers , Brian M. Clemens
- 申请人: Shaelyn D. Benson , Scott D. Gullicks , Lloyd S. Vasilakes , Scott J. Tuman , Byron E. Trotter , Dana M. Vajen , Micah T. Somers , Brian M. Clemens
- 申请人地址: US MN St. Paul
- 专利权人: 3M Innovative Properties Company
- 当前专利权人: 3M Innovative Properties Company
- 当前专利权人地址: US MN St. Paul
- 代理商 Trisha D. Adamson
- LOC分类号: 14-02