| 4200282 | Multiple exerciser device | Agyagos | 482/147 | |
| 4220329 | Exerciser device | Agyagos | 482/147 | |
| 4319749 | Multiple exercising device | Agyagos | 482/147 | |
| 4386915 | Dry land trick ski trainer | Gilliam | 482/146 | |
| D277220 | Walk simulating exercise cushion | Herburger | D21/686 | |
| 5067710 | Computerized exercise machine | Watterson et al. | 482/3 | |
| 5087210 | Wire-to-wire electrical connecting means | Myers et al. | 482/52 | |
| D325609 | Waist wrenching exerciser | Cheng | D21/689 | |
| 5256127 | Amusement twister equipped with sound reproducer | Yeh | 482/146 | |
| D349931 | Physical exerciser | Bostic et al. | D21/689 | |
| D352980 | Waist twisting exerciser | Wu | D21/689 | |
| D358182 | Combined stepping and twisting exerciser | Yang | D21/689 | |
| D362479 | Waist twisting exerciser | Destasio, Jr. | D21/688 | |
| 5533948 | Combination exercise device | Wilkinson | 482/51 | |
| 5632711 | Twister | Hwang | 482/147 | |
| D380508 | Twisting exercise apparatus | Chang | D21/688 | |
| 5695439 | Rotatable exerciser | Lin | 482/146 | |
| 5730690 | Balancing and locomotion board | Guidry | 482/146 | |
| 5830107 | Exercise platform with performance display | Brigliadoro | 482/147 | |
| 5879275 | Leg exerciser and method | Aruin | 482/146 | |
| D415224 | Exercise device | Broudy et al. | D21/146 | |
| D422325 | Exercise device | Broudy et al. | D21/689 | |
| D431616 | Exercise device | Broudy et al. | D21/689 |
FIG. 2 is a top view thereof;
FIG. 3 is a frontal view thereof, the rear view being a mirror image;
FIG. 4 is a side view thereof; and,
FIG. 5 is a bottom view thereof.