Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325079 | Indexable piercing tip for demolition shears | Karl Johnson, Shane Bubacz, Matthew G. Mecklin, Robert Laine BLETTNER | 2025-06-10 |
| 10967380 | Heavy duty material processor | Karl Johnson, Shane Bubacz, Matthew G. Mecklin | 2021-04-06 |
| 8650759 | Metal demolition shears with indexable, integrated wear plate/piercing tip | Karl Johnson, Louis Maggio | 2014-02-18 |
| 8327547 | Metal demolition shears with indexable, integrated wear plate/piercing tip | Karl Johnson, Louis Maggio | 2012-12-11 |
| 8146256 | Metal demolition shears with indexable, integrated wear plate/piercing tip | Karl Johnson, Louis Maggio | 2012-04-03 |
| 7832130 | Multiple mounting bracket for a mobile processor attachment mounted on a hydraulic excavator | Matthew G. Mecklin | 2010-11-16 |
| 7578461 | Lubricating system for material-processing shears | Michael W. Swanson | 2009-08-25 |
| 7487930 | Lubricating system for metal-demolition shears | Michael W. Swanson | 2009-02-10 |
| 7240869 | Lubricating system for metal-demolition shears | Michael W. Swanson | 2007-07-10 |
| 5992023 | Shear with interchangeable wear parts | Daniel R. Jacobson | 1999-11-30 |