Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359993 | Apparatus for counting the number of times a medical instrument has been used | Charles R. Slater, Thomas O. Bales, Jr., Jurgen A. Kortenbach, David Turkel | 1994-11-01 |
| 5313935 | Apparatus for counting the number of times a surgical instrument has been used | Jurgen A. Kortenbach, Charles R. Slater | 1994-05-24 |