Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D323712 | Electronic sphygmomanometer | Ulrich Gienger, Charles D. Ray | 1992-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D323712 | Electronic sphygmomanometer | Ulrich Gienger, Charles D. Ray | 1992-02-04 |