发明申请
- 专利标题: Weight stack selector
- 专利标题(中): 重量堆叠选择器
-
申请号: US12004253申请日: 2007-12-20
-
公开(公告)号: US20090163333A1公开(公告)日: 2009-06-25
- 发明人: Ronald S. Gibson , David E. Dyer , Jonathan M. Stewart
- 申请人: Ronald S. Gibson , David E. Dyer , Jonathan M. Stewart
- 专利权人: Precor Incorporated
- 当前专利权人: Precor Incorporated
- 主分类号: A63B21/062
- IPC分类号: A63B21/062
摘要:
A weight system includes a selector which is movable along weights and may be inserted into a void between adjacent weights.
公开/授权文献
- US07815554B2 Weight stack selector 公开/授权日:2010-10-19
信息查询