Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331258 | Synchronous-rectification type control for direct current motors and method of making | Robert Gordon Lankin, Richard Hellinga | 1994-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331258 | Synchronous-rectification type control for direct current motors and method of making | Robert Gordon Lankin, Richard Hellinga | 1994-07-19 |