Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7081166 | Planetary system workpiece support and method for surface treatment of workpieces | Martin Zaech | 2006-07-25 |
| 6761772 | Workpiece support | Laurent Giacri | 2004-07-13 |
| 6620254 | Planetary system workpiece support and method for surface treatment of workpieces | Martin Zaech | 2003-09-16 |
| 5415694 | Vacuum coating apparatus with rotary-driven substrate carrier | Erich Bergmann | 1995-05-16 |
| 5196062 | Arrangement for holding and cooling work pieces positioned next to one another | Erich Bergmann, Martin Zäch | 1993-03-23 |
| 5013268 | Device for connecting a heating wire to a current conductor terminal | — | 1991-05-07 |
| 4999458 | Electrical current lead-in device at a vacuum chamber | — | 1991-03-12 |
| 4889494 | Device for transmission of electrical currents and rotating machine parts | — | 1989-12-26 |