Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5143187 | Energy absorber for horizontal lifelines in fall arrest systems | Andrew C. Sulowski | 1992-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5143187 | Energy absorber for horizontal lifelines in fall arrest systems | Andrew C. Sulowski | 1992-09-01 |