Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4949400 | Hand held glucose colorimeter device | Harry H. LeVeen, William F. Kahler | 1990-08-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4949400 | Hand held glucose colorimeter device | Harry H. LeVeen, William F. Kahler | 1990-08-14 |