发明申请
US20160287922A1 Physical Fitness Training System 有权
体育训练系统

Physical Fitness Training System
摘要:
A pulley training system including a pulley wheel and a pulley housing, configured to receive a cord over the pulley wheel, and including one or more support attachment points. A radial pulley lock for use with a training pulley system. A sliding knot enclosure for use with a training pulley system. A training pulley system adapted for use with one or more of a variety of types of pulley cords, and with rope adjuster mechanisms to operate with such types of pulley cords.
公开/授权文献
信息查询
0/0