Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5570478 | Toilet seat hinge assembly for automatically lowering seat after flushing | — | 1996-11-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5570478 | Toilet seat hinge assembly for automatically lowering seat after flushing | — | 1996-11-05 |