Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481602 | Dispenser for frangible frozen food articles | Karl Fritze, Bruce H. Koerner, Scott Harrison, Donald J. Hammer | 2002-11-19 |
| 6367777 | Electric version fry dispenser | Karl Fritze, Ferdinand J. Herpers, Bruce H. Koerner | 2002-04-09 |
| 6305573 | Dispenser for frangible frozen food articles | Karl Fritze, Bruce H. Koerner, Scott Harrison, Donald J. Hammer | 2001-10-23 |
| 6131622 | Single stage area bulk food dispenser method and apparatus | Karl Fritze, Bruce H. Koerner, Ferdinand J. Herpers | 2000-10-17 |
| 6125894 | Electric version fry dispenser | Karl Fritze, Ferdinand J. Herpers, Bruce H. Koerner | 2000-10-03 |
| D402853 | Single stage bulk food dispenser | Karl Fritze, Bruce H. Koerner, Ferdinand J. Herpers | 1998-12-22 |