Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7645488 | Method for producing shaped aluminium sheets with a decorative finish | Volkmar Gillich, Roman Fuchs | 2010-01-12 |
| 6322872 | Rolled product of metal exhibiting a light-spreading surface structure | Roman Fuchs | 2001-11-27 |
| 6124039 | Coating substrate | Michael H. Goetz, Herbert Keppner | 2000-09-26 |
| 5904989 | Aluminum surface with interference colors | Paul Hanggi, Roman Fuchs, Volkmar Gillich | 1999-05-18 |
| 4313056 | Scanning electron microscope with a chamber which can be broken down, particularly for observing pieces of relatively large dimensions | Francesco Porro, Cosimo Gabriele | 1982-01-26 |
| 4303866 | Method and device for mounting pieces inside the vacuum chamber of an electron microscope | Francesco Porro, Cosimo Gabriele | 1981-12-01 |