Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5224967 | Protective wrap for preventing damage to girdled trees and other plants and method | David Rolf | 1993-07-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5224967 | Protective wrap for preventing damage to girdled trees and other plants and method | David Rolf | 1993-07-06 |