Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5899565 | Microwave resistant mixing device | Klaus Silbermann | 1999-05-04 |
| 5244685 | System and method for producing applesauce | John Metcalf | 1993-09-14 |
| 5181459 | Fruit indent removal device | Klaus Silbermann | 1993-01-26 |
| 5154270 | Container raceway | — | 1992-10-13 |
| 4409454 | Microwave canning apparatus | Max P. Beauvais | 1983-10-11 |
| 4406860 | Microwave canning apparatus | Max P. Beauvais | 1983-09-27 |
| 4406861 | Microwave canning apparatus | Max P. Beauvais | 1983-09-27 |
| 4400401 | Method of microwave sterilizing canned food | Max P. Beauvais | 1983-08-23 |
| 4332826 | Method for canning food products | Max P. Beauvais | 1982-06-01 |
| 4294167 | Method of apparatus for canning food products | Max P. Beauvais | 1981-10-13 |