Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6933054 | Bearing material for the manufacture of wear-resistant slide bearings made of a copper-aluminum-alloy with defined cover layers | Michael Scharf | 2005-08-23 |
| 6866818 | Method of using a spray formed copper-nickel-manganese alloy | Andreas Boegel, Hilmar R. Mueller, Frank M. Keppeler, Hendrik John | 2005-03-15 |