Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889660 | Radioluminescent light sources, tritium containing polymers, and methods for producing the same | George A. Jensen, David A. Nelson | 1989-12-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889660 | Radioluminescent light sources, tritium containing polymers, and methods for producing the same | George A. Jensen, David A. Nelson | 1989-12-26 |