Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7665642 | Portable activity case with fold-out table | — | 2010-02-23 |
| 5810645 | Apparatus for producing hollow ground needles | Said Rizk, Michael Haroldsen, Timothy D. Kosa | 1998-09-22 |
| 5735383 | Needle transporting apparatus | Richard E. Parente | 1998-04-07 |
| 5571042 | Apparatus for producing hollow ground needles | Said Rizk, Michael Haroldsen, Timothy D. Kosa | 1996-11-05 |
| 5542523 | Needle transporting apparatus | Richard E. Parente | 1996-08-06 |
| 5388373 | Apparatus for applying a cutting edge to a needle | Stephen Cassidy | 1995-02-14 |
| 5282715 | Needle transporting apparatus | Richard E. Parente | 1994-02-01 |