Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9494251 | Two-way valve with secure structure for dispensing large bottle of carbonated beverage into vial | Davy Zide Qian, Benyu Qian | 2016-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9494251 | Two-way valve with secure structure for dispensing large bottle of carbonated beverage into vial | Davy Zide Qian, Benyu Qian | 2016-11-15 |