Sink assembly
US5016297A · kind A · utility
47Cited by
7References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 30, 1990 |
| Grant date | May 21, 1991 |
| Priority date | — |
| Expiry date | Mar 30, 2010 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE03C1/33
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A sink assembly is disclosed that has a separate rim and basin made of different materials. The basin has a flange surrounding a bowl that is exposed under the rim to form an accessible ledge. A glass-filled polyester resin is injected into a mold adjacent the underside of the rim member and the flange. The polyester resin bonds with the rim member and prevents the basin from moving relative to the rim member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.