Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10300325 | Apparatus and method for exercising with a child attached to the legs | Daniil Donchenko | 2019-05-28 |
| 10300327 | Apparatus and method for exercising with a child attached to the legs | Daniil Donchenko | 2019-05-28 |