Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4834842 | Method of measuring the effective inhibitor concentration during a deposition of metal from aqueous electrolytes and test apparatus therefor | Bernd Langner, Peter Stantke, Gunther Kunst | 1989-05-30 |