Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820539 | Charging device for a baking oven for producing baked molded bodies | Franz Haas, Sr. | 2004-11-23 |
| 6796301 | Oven for producing baked molded bodies | Franz Haas, Sr., Johann Haas | 2004-09-28 |