Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11731326 | Method and mold for producing sealing plates by injection molding and sealing plates produced accordingly | Bernhard Spiegl | 2023-08-22 |
| 11370151 | Method and mold for producing sealing plates by injection molding and sealing plates produced accordingly | Bernhard Spiegl | 2022-06-28 |
| 10875220 | Method and mold for producing sealing plates by injection molding | Bernhard Spiegl | 2020-12-29 |