Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5286468 | Producing carbon-14 isotope from spent resin waste | Francis H. Chang, Harold K. Vogt, Leonard S. Krochmalnek, Savtantar K. Sood, Frank E. Bartoszek +1 more | 1994-02-15 |