发明名称 Knee weight for abdominal exercise
摘要 The knee weight for abdominal exercise is intended to be used as two identical units, with one unit placed over the area of each knee of a user while the knee is bent. Each unit has weight pockets to mount on opposite sides of a user's knee. Each weight pocket is capable of holding one or more weights. There is an upper adjustment strap that is placed over the front of the thigh; and a lower adjustment strap that is placed over the front of the shin. These adjustment straps adjust. There is a stabilizing strap that is behind the knee to secure the exercise device to the leg during use in length to accommodate different users.
申请公布号 US5573483(A) 申请公布日期 1996.11.12
申请号 US19950552985 申请日期 1995.11.03
申请人 NAY, HERSCHEL D. 发明人 NAY, HERSCHEL D.
分类号 A63B21/065;A63B23/00;A63B23/02;(IPC1-7):A63B21/06 主分类号 A63B21/065
代理机构 代理人
主权项
地址