发明授权
- 专利标题: Writing implement with a cap that can be screwed on
- 专利标题(中): 书写工具可以拧上帽子
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申请号: US11988448申请日: 2006-06-23
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公开(公告)号: US07648299B2公开(公告)日: 2010-01-19
- 发明人: Helmut Geithner , Bodo Hinsch
- 申请人: Helmut Geithner , Bodo Hinsch
- 申请人地址: DE Hamburg
- 专利权人: Montblanc-Simplo GmbH
- 当前专利权人: Montblanc-Simplo GmbH
- 当前专利权人地址: DE Hamburg
- 代理机构: Nixon & Vanderhye P.C.
- 优先权: DE10-2005-032-548 20050712
- 国际申请: PCT/EP2006/006090 WO 20060623
- 国际公布: WO2007/006405 WO 20070118
- 主分类号: B43K23/12
- IPC分类号: B43K23/12
摘要:
A writing implement includes a shaft part that holds a stylus and a cap, which can be screwed onto the shaft part in order to cover the stylus from an initial position of engagement up to a final position. A resistance against the screwing on, which is greater than the resistance when screwing on from the initial position of engagement up to an intermediate position, acts upon the cap when screwing on the cap from the intermediate position, which is located between the initial position of engagement and the final position, until reaching the final position.
公开/授权文献
- US20080286033A1 Writing Implement with a Cap That can be Screwed on 公开/授权日:2008-11-20
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