发明授权
- 专利标题： Paper toweling dispenser with spring biased toweling support drum
- 专利标题（中）： 纸巾毛巾分配器，弹簧偏压毛巾支撑鼓
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申请号： US12928045申请日： 2010-12-02
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公开(公告)号： US08424431B1公开(公告)日： 2013-04-23
- 发明人: Andrew Jackman , Alex Trampolski
- 申请人： Andrew Jackman , Alex Trampolski
- 申请人地址： US CA City of Industry
- 专利权人： Dispensing Dynamics International
- 当前专利权人： Dispensing Dynamics International
- 当前专利权人地址： US CA City of Industry
- 代理商 Thomas R. Lampe
- 主分类号： B23D25/12
- IPC分类号： B23D25/12
摘要：
A spring is utilized to exert variable tensional forces on a toweling support drum of a paper toweling dispenser. The spring is connected between a drum and a sliding spring mount which enables a long toweling tail to be presented externally of the dispenser.
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