Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697290 | Apparatus for intermittently discharging a circular or oval shaped dough sheet | Yukio Watanabe | 1997-12-16 |
| 5688534 | Apparatus for intermittently extruding a predetermined quantity of food material | Yukio Watanabe | 1997-11-18 |
| 5624696 | Apparatus for intermittently extruding a predetermined quantity of food material | Yukio Watanabe | 1997-04-29 |
| 5609094 | Apparatus for winding-up croissant dough pieces | Sadao Ueno | 1997-03-11 |