Adjustable drain assembly
US8566976B2 · kind B2 · utility
14Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 21, 2010 |
| Grant date | Oct 29, 2013 |
| Priority date | — |
| Expiry date | Aug 31, 2032 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE03F2005/0413
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An adjustable drain assembly is provided. The assembly includes a base that has a concave inner pivoting surface and a top surface. An upper member is present and has a bottom surface located above the top surface. The upper member may have a concave inner pivoting surface. A pivot component may be present and have a convex outer pivoting surface that engages the concave inner pivoting surface of the base and upper member. The pivot component may be configured for engagement with a cover member. The base may have a pipe engagement surface for engagement with a pipe that is located completely below the pivot component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.