Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10125837 | Cylindrically rolled energy absorber for use with a self-retracting lifeline | Andrew W. Sadley, Ross Balquist | 2018-11-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10125837 | Cylindrically rolled energy absorber for use with a self-retracting lifeline | Andrew W. Sadley, Ross Balquist | 2018-11-13 |