Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D311658 | Machine for making soft ice drink | — | 1990-10-30 |
| D310932 | Machine for making soft ice drink | — | 1990-10-02 |
| 4786002 | Method of making soft ice-drink and apparatus of making the same | Toshio Ando | 1988-11-22 |