外观设计
- 专利标题: Pencil sharpener
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申请号: US29238851申请日: 2005-09-21
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公开(公告)号: USD545371S1公开(公告)日: 2007-06-26
- 设计人: Michael Kent , Joseph J. Schappler
- 申请人: Michael Kent , Joseph J. Schappler
- 申请人地址: US MA Framingham
- 专利权人: Staples The Office Superstore, LLC
- 当前专利权人: Staples The Office Superstore, LLC
- 当前专利权人地址: US MA Framingham
- 代理机构: Wolf, Greenfield & Sacks, PC
- LOC分类号: 19-06
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