Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10506764 | Pruner cleaner | Robert R Tupper | 2019-12-17 |
| 10293382 | Plant trimming shear cleaner and sharpener | Jonathan Timoney, Robert R Tupper | 2019-05-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10506764 | Pruner cleaner | Robert R Tupper | 2019-12-17 |
| 10293382 | Plant trimming shear cleaner and sharpener | Jonathan Timoney, Robert R Tupper | 2019-05-21 |