Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494353 | Tube feeding apparatus | Eric Nielson, Arthur E. Givens, Sean Peterson, Douglas Sagarsee | 2002-12-17 |
| 6354126 | Tube straightener and drive therefor | Eric Nielson, Arthur E. Givens, Sean Peterson, Douglas Sagarsee | 2002-03-12 |