Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4561851 | Apparatus for demonstrating and/or teaching alleviation of pain with transcutaneous electrical nerve stimulators | Jeffrey Mannheimer | 1985-12-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4561851 | Apparatus for demonstrating and/or teaching alleviation of pain with transcutaneous electrical nerve stimulators | Jeffrey Mannheimer | 1985-12-31 |