Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4341116 | Liquid absence detector | Michael F. Wicnienski | 1982-07-27 |
| 4333016 | Liquid presence detector | Richard I. Brown | 1982-06-01 |
| 4314143 | Blood warming apparatus with digital display and monitoring circuit | John T. Foley | 1982-02-02 |