Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6363885 | Livestock feeder | Joe Kuffner, Len Peters | 2002-04-02 |
| 6192629 | Two-way gate | Joe Kuffner, Len Peters | 2001-02-27 |
| 6167842 | Animal confinement pen with improved access to animal | Joe Kuffner, Len Peters | 2001-01-02 |
| 5964548 | Panel connector | Joe Kuffner, Len Peters | 1999-10-12 |