Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4212006 | Crane load alarm with compensation for direction of rope movement | William A. Cakebread | 1980-07-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4212006 | Crane load alarm with compensation for direction of rope movement | William A. Cakebread | 1980-07-08 |