Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8042414 | Wipe sampling assembly | Hua Peng, Jianhua Liu, Yangtian Zhang, Zhongxia Zhang | 2011-10-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8042414 | Wipe sampling assembly | Hua Peng, Jianhua Liu, Yangtian Zhang, Zhongxia Zhang | 2011-10-25 |