Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473287 | Apparatus and method for stunning animals for slaughter | Ronald Theodoor Duitshof | 2002-10-29 |
| 6126534 | Method and apparatus for anaesthetizing animals for slaughter with gas | Thomas Gerardus Maria Jacobs, Adrianus Josephus Van Den Nieuwelaar, Jenneke Antonia Christina Lankhaar | 2000-10-03 |
| D428796 | Support for cattle for slaughter | — | 2000-08-01 |
| 6050889 | Apparatus for dividing a piece of meat containing a bone structure | Thomas Gerardus Maria Jacobs | 2000-04-18 |
| 5820452 | Method and device for releasing intestines | Thomas Gerardus Maria Jacobs, Johannes Wilhelmus Paulus Te Maarssen | 1998-10-13 |
| 5785588 | Device for removing the layer of abdominal fat or leaf fat from a slaughtered animal | Thomas Gerardus Maria Jacobs, Bernhard Antonius Maria Van Kippersluis, Leonardus Jozephus Antonius Tiggeloven | 1998-07-28 |
| 5779533 | Device for processing a slaughtered animal or a part thereof | Thomas Gerardus Maria Jacobs, Leonardus Jozephus Antonius Tiggeloven | 1998-07-14 |
| 5704830 | Device for stunning an animal for slaughter | — | 1998-01-06 |
| 5679069 | Device for removing the anus of slaughtered animals | — | 1997-10-21 |
| 5613905 | Method and device for opening a slaughtered animal | Leonardus Jozephus Antonius Tiggeloven | 1997-03-25 |
| 5507688 | Method and device for separating the skull and the vertebral column of a slaughtered animal | — | 1996-04-16 |
| 5499390 | Controlled device for removing the anus of slaughtered animals | Leonardus Jozephus Antonius Tiggeloven | 1996-03-12 |
| 5354231 | Device for removing the anus of slaughtered animals | Wilhelmus A. B. Te Dorsthorst, Fransiscus M. Waanders | 1994-10-11 |