Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6345398 | Drain plug with a central drainage aperture for a bathtub | — | 2002-02-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6345398 | Drain plug with a central drainage aperture for a bathtub | — | 2002-02-12 |