Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4819860 | Wrist-mounted vital functions monitor and emergency locator | James L. Hargrove, Arthur T. Whittaker | 1989-04-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4819860 | Wrist-mounted vital functions monitor and emergency locator | James L. Hargrove, Arthur T. Whittaker | 1989-04-11 |