Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10406715 | Tie rivet for saw chain | Michael D. Harfst | 2019-09-10 |
| 10195759 | Tie strap with hardened integrated rivet for a saw chain | Michael D. Harfst | 2019-02-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10406715 | Tie rivet for saw chain | Michael D. Harfst | 2019-09-10 |
| 10195759 | Tie strap with hardened integrated rivet for a saw chain | Michael D. Harfst | 2019-02-05 |