Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4762799 | Method and device for fluorescence determination of alkali metal cations | William R. Seitz, Zhang Zhujun | 1988-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4762799 | Method and device for fluorescence determination of alkali metal cations | William R. Seitz, Zhang Zhujun | 1988-08-09 |