Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444055 | Composite material with a high proportion of intermetallic phases, preferably for friction bodies | Rainhard Laag, Gunther Schwarz | 2002-09-03 |
| 4969960 | Method for increasing the resistance to thermal shocks in heating conductor materials | Gunter Lehnert, Friedrich Behr, Dieter Gorres | 1990-11-13 |