Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325079 | Indexable piercing tip for demolition shears | Karl Johnson, Clayton Sederberg, Matthew G. Mecklin, Robert Laine BLETTNER | 2025-06-10 |
| 10967380 | Heavy duty material processor | Karl Johnson, Clayton Sederberg, Matthew G. Mecklin | 2021-04-06 |
| 8104384 | Serviceable pivot for shears | Jaret L. Wilkins | 2012-01-31 |