Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D542989 | Vacuum cleaner | Martin Ruf | 2007-05-15 |
| 7213849 | Fitting | Martin Ruf | 2007-05-08 |
| D519812 | Clamp-type hand tool | Martin Ruf | 2006-05-02 |
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D542989 | Vacuum cleaner | Martin Ruf | 2007-05-15 |
| 7213849 | Fitting | Martin Ruf | 2007-05-08 |
| D519812 | Clamp-type hand tool | Martin Ruf | 2006-05-02 |