Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5464178 | Neon tube support | Harold M. Grinwald | 1995-11-07 |
| 4655739 | Gauze folding machine | Robert H. Pratt | 1987-04-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5464178 | Neon tube support | Harold M. Grinwald | 1995-11-07 |
| 4655739 | Gauze folding machine | Robert H. Pratt | 1987-04-07 |