Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D430353 | Clipper | — | 2000-08-29 |
| D423864 | Yoghort cultivator | Long Chang | 2000-05-02 |
| 5896811 | Yogurt cultivator | Long Chang | 1999-04-27 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D430353 | Clipper | — | 2000-08-29 |
| D423864 | Yoghort cultivator | Long Chang | 2000-05-02 |
| 5896811 | Yogurt cultivator | Long Chang | 1999-04-27 |