Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6699349 | Method for the production of a covering element for potentially breakable material | Michael Walter, Anita Warmuth | 2004-03-02 |
FS
Frank Spörle
Overall (2004): #269,332 of 270,089Top 100%
1
Patents 2004