Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173743 | Wire thread insert | Michael Stumpf, Marcel Purrio, Klaus-Friedrich Grubert, Alexej Butov, Anna-Katharina Schreiner | 2024-12-24 |
| 11821454 | Wire thread insert | Michael Stumpf, Marcel Purrio, Klaus-Friedrich Grubert, Alexej Butov, Anna-Katharina Schreiner | 2023-11-21 |
| 6817817 | Fluid-tight, adjustable and self-locking threaded connection assembly | Hans-Joachim Dembowsky, Rainer Sussenbach | 2004-11-16 |