Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6752934 | Vapor-phase corrosion inhibitors and method of preparing same | George G. Reinhard, Urte Ludwig | 2004-06-22 |
| 6710306 | Process and device for ceramising the base glass of glass ceramics | Andreas Langsdorf, Ulrich Fotheringham, Hauke Esemann, Bernd Hoppe, Sybill Nüttgens | 2004-03-23 |