Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5562549 | Automatic bowling alley | Ullrich Schulze, Wilhelm Menke, Horst Niederlein, Boerge Heidersberger, Bernd Muendel +1 more | 1996-10-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5562549 | Automatic bowling alley | Ullrich Schulze, Wilhelm Menke, Horst Niederlein, Boerge Heidersberger, Bernd Muendel +1 more | 1996-10-08 |