Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9764436 | Production line for machining at least one surface component and method for machining the at least one surface component in the production line | Klaus Scherer | 2017-09-19 |
| 9669502 | Manufacturing method and manufacturing apparatus for components | Johann Hesse, Thomas Kollmar, Bruno Emerich, Roland Heck, Paul Geistdörfer | 2017-06-06 |
| 8056200 | Manufacturing method and manufacturing apparatus for components | Johann Hesse, Thomas Kollmar, Bruno Emerich, Roland Heck, Paul Geistdörfer | 2011-11-15 |
| 4859784 | Process for the production of optically active cyanohydrins | Franz Effenberger, Siegfried Foerster | 1989-08-22 |
| 4187610 | Impacted tooth ligation chain | — | 1980-02-12 |