Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4793570 | Tape cassette with separate tape guide having integrated rollers and methods for manufacturing same | Anthony L. Gelardi, John A. Gelardi, Vincent Landry, Alan Lowry | 1988-12-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4793570 | Tape cassette with separate tape guide having integrated rollers and methods for manufacturing same | Anthony L. Gelardi, John A. Gelardi, Vincent Landry, Alan Lowry | 1988-12-27 |