Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE32697 | Device and method for cutting slaughtered poultry in separate pieces | Jacobus E. Hazenbroek, Rudolf J. Tieleman, Edward J. Tieleman | 1988-06-21 |
| 4736492 | Apparatus for boning animal legs, like thighs of slaughtered chickens | Jacobus Hazenbroek, Aad Hobbel | 1988-04-12 |
| 4682386 | Poultry breast filleting system | Jacobus E. Hazenbroek, Bastiaan Verrijp | 1987-07-28 |
| 4559672 | Poultry cut-up machine | Jacobus E. Hazenbroek | 1985-12-24 |
| 4558490 | Poultry cut up machine | Jacobus E. Hazenbroek | 1985-12-17 |