Valve stem holding device
US7987869B2 · kind B2 · utility
13Cited by
11References
38Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 12, 2008 |
| Grant date | Aug 2, 2011 |
| Priority date | — |
| Expiry date | Dec 16, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/9464
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a device for holding a faucet handle to a valve stem. The device tightens onto the valve stem when drawn upwardly into the faucet handle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.