Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5577392 | Cryogenic chiller with vortical flow | Sidney V. Engler, Gary D. Lang | 1996-11-26 |
| 5458901 | Process for sterilizing meat and poultry | Sidney V. Engler | 1995-10-17 |
| 5220812 | Method for cooling carcasses | Sid Engler | 1993-06-22 |