Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4424470 | Motor control circuit for radio controlled models | — | 1984-01-03 |
| 4397210 | Rhythm sound generator | — | 1983-08-09 |
| 4308428 | System for electronically simulating radiation effects produced by a rotary loudspeaker | — | 1981-12-29 |
| 4274320 | One key chording system for electronic keyboard instrument | — | 1981-06-23 |
| 4244258 | Rhythm system for electronic organ | — | 1981-01-13 |
| 4242935 | Musical tone generator system using multiple frequency synthesizers | Richard H. Peterson | 1981-01-06 |