Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9511271 | Two stage progressive resistance trainer | Patrick T. Kulwicki | 2016-12-06 |
| 9486687 | Self-compensating tire compression trainer | Patrick T. Kulwicki | 2016-11-08 |
| 9393475 | Progressive resistance system for an exercise device | — | 2016-07-19 |
| 9381396 | Portable progressive resistance exercise device | Patrick T. Kulwicki | 2016-07-05 |