Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4698923 | Cleat system for sports shoes, especially football shoes | — | 1987-10-13 |
| 4604772 | Device for tensioning belts or the like | — | 1986-08-12 |
| 4579141 | Filling and discharging valve for inflatable hollow bodies | — | 1986-04-01 |
| 4492047 | Cleat for sports shoes | — | 1985-01-08 |
| 4402641 | Self centering fastener | — | 1983-09-06 |