Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028436 | Hook for detection of chain sling failure | David Camp | 2011-10-04 |
| 7883131 | Crane hook assemblies and methods of use | David Camp | 2011-02-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028436 | Hook for detection of chain sling failure | David Camp | 2011-10-04 |
| 7883131 | Crane hook assemblies and methods of use | David Camp | 2011-02-08 |