Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264450 | Robust multi-tool assembly for hydraulic excavators | Steven Oscar Frey | 2025-04-01 |
| 10774498 | Robust multi-tool assembly for hydraulic excavators | Steven Oscar Frey | 2020-09-15 |
| 10774501 | Robust multi-tool assembly for hydraulic excavators | Steven Oscar Frey | 2020-09-15 |