Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4464119 | Method and device for correcting speech | Georgy S. Vildgrube, Boris N. Kutuzov, Leon Y. Missulovin, Boris A. Kotov | 1984-08-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4464119 | Method and device for correcting speech | Georgy S. Vildgrube, Boris N. Kutuzov, Leon Y. Missulovin, Boris A. Kotov | 1984-08-07 |