Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6733651 | Method for producing a cyanide-free solution of a gold compound that is suitable for galvanic gold baths | Renate Franz, Ramona Reitz, Richard Walter | 2004-05-11 |
| 6620304 | Bath system for galvanic deposition of metals | — | 2003-09-16 |