Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797141 | Removal of coagulates from a non-glare electroplating bath | Ralf Wilhelm Ludwig, Elmar Tolls | 2004-09-28 |
| 5897763 | Method of electroplating glare-free nickel deposits | Carmen Elligsen, Detlef Kowczyk | 1999-04-27 |