Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6076442 | Chopper for cutting fiber continuously, and method | Russell Donovan Arterburn, Randall Clark Bascom, Douglas J. Kempski | 2000-06-20 |
| 5970837 | Chopper for cutting fiber continuously, and method | Russell Donovan Arterburn, Randall Clark Bascom, Douglas J. Kempski | 1999-10-26 |