Protective cover for plumbing fixtures
US5921282A · kind A · utility
18Cited by
32References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 16, 1997 |
| Grant date | Jul 13, 1999 |
| Priority date | — |
| Expiry date | Apr 16, 2017 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE03F2005/0413
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention provides a disposable protective cover which securely yet releasably attaches to a conventional plumbing fixture via locking tabs, thereby reserving an annular space around the fixture and the underlying pipe during floor construction and allowing easy and rapid access to the fixture once the floor construction has been completed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.