发明申请
- 专利标题: Swiveling and pivoting chassis for skates
- 专利标题(中): 旋转和旋转底盘为溜冰鞋
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申请号: US11796063申请日: 2007-04-25
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公开(公告)号: US20080265533A1公开(公告)日: 2008-10-30
- 发明人: Robert Perkovich
- 申请人: Robert Perkovich
- 主分类号: A63C17/06
- IPC分类号: A63C17/06
摘要:
An articulating chassis for skates with accompanying boot comprises: a plurality of brackets, a first set of rollers and a second set of rollers, and at least one articulating member. The brackets have a first side and a second side. The first side affixes with the boot and the second side affixes with the rollers. The first set of rollers having a first side, a second side, and a rolling surface. The second set of rollers having a top side and a bottom side and a tread surface. The rolling surface of the first set of rollers has a width smaller than the tread surface of the second set of rollers
公开/授权文献
- US07621541B2 Swiveling and pivoting chassis for skates 公开/授权日:2009-11-24
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