Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6067822 | Concrete ring as a balancing weight at a washing solution container of a washing machine | Lothar Heinzel | 2000-05-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6067822 | Concrete ring as a balancing weight at a washing solution container of a washing machine | Lothar Heinzel | 2000-05-30 |