Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8708271 | Mandrel used for digital printing on can members | Werner Noll | 2014-04-29 |
| 5020783 | Torsional spring | Bernd Schröder, Rudolf Hartmann | 1991-06-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8708271 | Mandrel used for digital printing on can members | Werner Noll | 2014-04-29 |
| 5020783 | Torsional spring | Bernd Schröder, Rudolf Hartmann | 1991-06-04 |