Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D350826 | Disposable dental instrument kit | James Shen | 1994-09-20 |
| 5295830 | Aseptic dental valves and instruments | James Shen | 1994-03-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D350826 | Disposable dental instrument kit | James Shen | 1994-09-20 |
| 5295830 | Aseptic dental valves and instruments | James Shen | 1994-03-22 |