Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D265505 | Electronic sphygmomanometer | — | 1982-07-20 |
| 4222390 | Sphygmomanometer gauge and method of use for blood pressure measurement | Emanuel Berliner, Elwyn Spiegel | 1980-09-16 |