Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875504 | Backing sheet for surface covering | F. Joseph Ehrhardt | 2005-04-05 |
| RE36664 | Method and apparatus for automatically segmenting animal carcasses | William H. O'Brien | 2000-04-18 |
| 5334084 | Method and apparatus for automatically trimming fatty tissue from animal carcasses | William H. O'Brien | 1994-08-02 |
| 5314375 | Method and apparatus for automatically segmenting animal carcasses | William H. O'Brien | 1994-05-24 |
| 5205779 | Method and apparatus for automatically segmenting animal carcasses | William H. O'Brien | 1993-04-27 |
| 5162016 | Abrasive for a water jet cutting head | — | 1992-11-10 |
| 5133687 | Water jet/abrasive jet cutting head | — | 1992-07-28 |