Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4690470 | Rotating shaft electrical connection | Vallabh V. Vaghani, John Readman | 1987-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4690470 | Rotating shaft electrical connection | Vallabh V. Vaghani, John Readman | 1987-09-01 |