| |
 |
Jack Diamond, Jr. Patents |
|
Inventor: Diamond, Jr.; Jack
Address: Cheshire, CT
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7407467 |
Abdominal and hamstring muscle strength conditioning device |
August 5, 2008 |
| A strength conditioning device for strengthening and conditioning abdominal and hamstring muscles is provided. The device includes at least one flex member, a seat, an ankle support attachment member and an ankle support frame. Each flex member has a first end portion, a second end p |
|
|
|
