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 | Frank Spörle, Anita Warmuth | 2004-03-02 |
MW
Michael Walter
Overall (2004): #150,044 of 270,089Top 60%
1
Patents 2004