Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6524078 | Pond pump with reversing means to prevent rotation in the opposite direction | Robert Weidemann | 2003-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6524078 | Pond pump with reversing means to prevent rotation in the opposite direction | Robert Weidemann | 2003-02-25 |