Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8676357 | System and method for implementing an extended safety instrumented system | Habil. Josef Boercsoek, Juergen Hoelzel | 2014-03-18 |
| 4716268 | Method and apparatus for producing bimetallic contacts, especially bimetallic welded contacts | — | 1987-12-29 |