Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886592 | Apparatus on the carousel principle for coating substrates | Friedrich Anderle, Dan Costescu, Stefan Kempf, Emmerich Manfred NOVAK | 1989-12-12 |
| 4820106 | Apparatus for passing workpieces into and out of a coating chamber through locks | Michael Walde | 1989-04-11 |