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公开(公告)号:US20110094128A1
公开(公告)日:2011-04-28
申请号:US12673112
申请日:2010-01-06
申请人: Kate Lagrand , Marjory A. Wall
发明人: Kate Lagrand , Marjory A. Wall
IPC分类号: A43C15/00
CPC分类号: A43C15/02 , A43C15/10 , Y10T29/49957
摘要: Provided is a personal traction device that includes a traction mechanism that is very comfortable underfoot, while providing excellent traction over slippery surfaces as well as excellent long-term wear.
摘要翻译: 提供一种个人牵引装置,其包括在脚下非常舒适的牵引机构,同时在滑动表面上提供优异的牵引力以及优异的长期磨损。
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公开(公告)号:US08256140B2
公开(公告)日:2012-09-04
申请号:US12673112
申请日:2010-01-06
申请人: Kate Lagrand , Marjory A. Wall
发明人: Kate Lagrand , Marjory A. Wall
CPC分类号: A43C15/02 , A43C15/10 , Y10T29/49957
摘要: Provided is a personal traction device that includes a traction mechanism that is very comfortable underfoot, while providing excellent traction over slippery surfaces as well as excellent long-term wear.
摘要翻译: 提供一种个人牵引装置,其包括在脚下非常舒适的牵引机构,同时在滑动表面上提供优异的牵引力以及优异的长期磨损。
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