Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4572599 | Wiper for sliding electrical contact | Ryszard J. Pryputniewicz, John M. Clayton, Jr. | 1986-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4572599 | Wiper for sliding electrical contact | Ryszard J. Pryputniewicz, John M. Clayton, Jr. | 1986-02-25 |