Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4397211 | Circuit for producing musical tones | — | 1983-08-09 |
| 4375666 | Electronic guessing game | Gordon H. Buck, George J. Klose | 1983-03-01 |
| 4226155 | Music synthesizer | — | 1980-10-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4397211 | Circuit for producing musical tones | — | 1983-08-09 |
| 4375666 | Electronic guessing game | Gordon H. Buck, George J. Klose | 1983-03-01 |
| 4226155 | Music synthesizer | — | 1980-10-07 |