Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9334908 | Centrifugal backspin brake | Robert A. R. Mills | 2016-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9334908 | Centrifugal backspin brake | Robert A. R. Mills | 2016-05-10 |