Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4927087 | Ice shaving system | — | 1990-05-22 |
| 4793671 | Optical effects device | John C. Palochak | 1988-12-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4927087 | Ice shaving system | — | 1990-05-22 |
| 4793671 | Optical effects device | John C. Palochak | 1988-12-27 |