Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10328677 | Textile composite article | Werner Stuebiger, Susanne Petzoldt | 2019-06-25 |
| 9757636 | Athletic training device | — | 2017-09-12 |
| 9457252 | Baseball practice device | — | 2016-10-04 |