Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697528 | Coffee mill adapted for controlled mixing of coffee beans | Barry M. Haber, Theodore B. Mulle | 1997-12-16 |
| 5611262 | Cappuccino maker | Leandro P. Rizzuto, Theodore B. Mulle | 1997-03-18 |