Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9255597 | Self-piercing rivet with a pre-perforated flat element, production method and joining method therefor | Mathias Heger | 2016-02-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9255597 | Self-piercing rivet with a pre-perforated flat element, production method and joining method therefor | Mathias Heger | 2016-02-09 |