发明申请
- 专利标题： Step-up device
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申请号： US11257807申请日： 2005-10-25
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公开(公告)号： US20060181093A1公开(公告)日： 2006-08-17
- 发明人: Craig Karasin , Robert Popek , David Reed , Andrew Vellrath , Thomas Powers
- 申请人： Craig Karasin , Robert Popek , David Reed , Andrew Vellrath , Thomas Powers
- 专利权人： Full Life Products, LLC
- 当前专利权人： Full Life Products, LLC
- 主分类号： B25B7/00
- IPC分类号： B25B7/00
摘要：
A step-up assist device having a base with an extendable and retractable platform, an actuator operably engaged with linkage connected to the platform, the linkage configured to extend and retract the platform upon operation of the actuator.
公开/授权文献
- US07509966B2 Step-up device 公开/授权日：2009-03-31
信息查询
IPC分类:
