Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5678330 | Shoe with integral ankle support and improved ankle brace apparatus | Mark Van Dyke, Gianfranco Gramola | 1997-10-21 |
| 5476404 | Inflatable recreational inner tube toy | — | 1995-12-19 |
| 4698956 | Composite yarn and method for making the same | Steven Clarke, Robert A. Sallavanti, Stephen P. Zawislak | 1987-10-13 |