Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11092208 | Spring device and securing device for securing a machine element, and use thereof | Wilfried Knauf | 2021-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11092208 | Spring device and securing device for securing a machine element, and use thereof | Wilfried Knauf | 2021-08-17 |