Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9174832 | Capping apparatus and capping system for bottle filling device | Zheng Shi, Zhengfa Wang, Mingwei Hu | 2015-11-03 |
| 9045322 | Cap sterilizing mechanism for bottle filling device | Zheng Shi, Zhengfa Wang | 2015-06-02 |