Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6617385 | Cyanacrylate adhesive with ester and polymer additives | Wolfgang Klauck, Johann Klein, Wolfgang Maier | 2003-09-09 |
| 6578229 | Hand-held device for removing joint fillers | Michael Dziallas, Martin Majolo, Tilwin Lepsius, Roy Edwin Van Swieten | 2003-06-17 |