Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11478890 | Assembly for sharpening and observing wear on a blade | William Kirk Hessler, George C. Jensen, Lee Clark, Rick Stapleford, Bela Elek | 2022-10-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11478890 | Assembly for sharpening and observing wear on a blade | William Kirk Hessler, George C. Jensen, Lee Clark, Rick Stapleford, Bela Elek | 2022-10-25 |