Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9194111 | Tailpiece and sink drain assembly system | Robert E. Petner | 2015-11-24 |
| 6840975 | Grease filter | — | 2005-01-11 |
| 5749179 | Wall bracket for a pre-rinse assembly | — | 1998-05-12 |
| 5682644 | Hinge assembly | Bernard Parisi | 1997-11-04 |