发明名称 AIR-BRAKE SAFETY DEVICE FOR EXERCISE RESISTANCE BAND
摘要 A parachute-like safety device for use with an exercise resistance band. The parachute-like device can attach to the ends of the band to act as handles, and furthermore, such a device can be used at the center portion of a typical exercise resistance band. The benefit of either use, is that in the event of the accidental release (snap back) of any part of the device, the parachute-like device will “catch-air” and function as an air-brake as it is forced to rapidly move through the air, so as to slow down movement of the resistance band and therefore diminish or prevent injury caused by the snap-back effect.
申请公布号 US2012028769(A1) 申请公布日期 2012.02.02
申请号 US201113270225 申请日期 2011.10.10
申请人 AYOUB VICTOR R.;EDELMAN LAWRENCE C. 发明人 AYOUB VICTOR R.;EDELMAN LAWRENCE C.
分类号 A63B21/02 主分类号 A63B21/02
代理机构 代理人
主权项
地址