Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8579539 | Dairy freestall cross clamp assembly | Gale W. Burdick, Doug Eckhoff | 2013-11-12 |
| 6186093 | Four-way gate arrangement for freestall barn drive-through | Gale W. Burdick, Glenn Z. Horst, James L. Sensenig | 2001-02-13 |
| 6112702 | Wave curb for milking parlor | Gale W. Burdick | 2000-09-05 |
| 6021657 | Method and apparatus for forming a wave curb for milking parlor | Gale W. Burdick | 2000-02-08 |