| Year | 2019 |
|---|---|
| Patent Title | 易開式瓶蓋結構 (新型第M586253號) |
| Patent type | 新型專利 |
| Patent Country | 台灣 |
| Publication Date | 2019/11/11 |
| Expiration Date | 2029/07/11 |
| Authors | 廖志傑 |
Login Department of Product and Media Design
| Year | 2019 |
|---|---|
| Patent Title | 易開式瓶蓋結構 (新型第M586253號) |
| Patent type | 新型專利 |
| Patent Country | 台灣 |
| Publication Date | 2019/11/11 |
| Expiration Date | 2029/07/11 |
| Authors | 廖志傑 |