Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4302693 | Wedge shaped permanent magnet rotor assembly with magnet cushions | Frederick B. McCarty, Alexander Silver | 1981-11-24 |
| 4296544 | Method of making rotor assembly with magnet cushions | Frederick B. McCarty, Alexander Silver | 1981-10-27 |