Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749089 | Reversing trap container closure | Gene Stull | 2004-06-15 |
| 6726063 | Self-cleaning shape memory retaining valve | Gene Stull | 2004-04-27 |
| 6675995 | Traversing twist cap | Gene Stull | 2004-01-13 |