Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D614407 | Brush | Guenter Wissmann | 2010-04-27 |
| D611768 | Bowl | Guenter Wissmann | 2010-03-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D614407 | Brush | Guenter Wissmann | 2010-04-27 |
| D611768 | Bowl | Guenter Wissmann | 2010-03-16 |