Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4669373 | Two-sided cooking device for a grill | Ralph Weimer, Thaddeus J. Kalowski, Richard W. Dorr | 1987-06-02 |
| 4522117 | Apparatus for preparing scrambled eggs | Ralph Weimer, Thaddeus J. Kalowski | 1985-06-11 |
| 4488479 | Portable apparatus for cooking eggs on a heated cooking surface | Norman R. Sloan, Dionizas Remys | 1984-12-18 |
| 4433001 | Method for preparing scrambled eggs | Ralph Weimer, Thaddeus J. Kalowski | 1984-02-21 |
| 4254678 | Safety guard for food slicer | Robert A. STEINER | 1981-03-10 |