Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7726925 | Fastener with prongs | — | 2010-06-01 |
| 6209722 | Tee-nut strip with edge membranes | — | 2001-04-03 |
| 5918738 | Tee-nut strip with edge membranes | — | 1999-07-06 |
| 5762190 | Tee-nut holder strip | — | 1998-06-09 |
| 5501558 | Anti-friction Tee-nut with deflected edges | Siegfried Figge | 1996-03-26 |