Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12029240 | Tip-less water pipe | Joseph Robert Risolia | 2024-07-09 |
| 10869498 | Tip-less water pipe | Joseph Robert Risolia | 2020-12-22 |
| D329591 | Ink refill cartridge for a computer printer | — | 1992-09-22 |