Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6058680 | Method and apparatus for forming and hermetically sealing slices of food items | Michael A. Matharani, Ted A. Brzezinski, David L. Shaft, James L. Urmanski | 2000-05-09 |
| 5800851 | Slice of a food item having a heat tack seal | David L. Shaft | 1998-09-01 |
| 5701724 | Method and apparatus for forming and hermetically sealing slices of food items | Michael A. Matharani, Ted A. Brzezinski, David L. Shaft, James L. Urmanski | 1997-12-30 |
| 5619844 | Method and apparatus for forming a slice of a food item having a heat tacks seal | David L. Shaft | 1997-04-15 |
| 5440860 | Method and apparatus for forming and hermetically sealing slices of food items | Michael A. Matharani, Ted A. Brzezinski, David L. Shaft, James L. Urmanski | 1995-08-15 |
| 5347792 | Method and apparatus for forming a slice of a food item having a heat tack seal | David L. Shaft | 1994-09-20 |
| 5114307 | Apparatus for stacking slices | Michael A. Matharani, Ted A. Brzezinski, David L. Shaft, James L. Urmanski | 1992-05-19 |
| 5112632 | Method and apparatus for forming and hermetically sealing slices of food items | Michael A. Matharani, Ted A. Brzezinski, David L. Shaft, James L. Urmanski | 1992-05-12 |