Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9366374 | Closure element for bores subjected to internal pressure | Jürg Krauer | 2016-06-14 |
| 8936168 | Element, preferably a closing element | Jürg Krauer | 2015-01-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9366374 | Closure element for bores subjected to internal pressure | Jürg Krauer | 2016-06-14 |
| 8936168 | Element, preferably a closing element | Jürg Krauer | 2015-01-20 |