Valve repair tool and method
US9925651B1 · kind B1 · utility
1Cited by
10References
15Claims
0Family size
Inventor
Key dates
| Filing date | Nov 7, 2016 |
| Grant date | Mar 27, 2018 |
| Priority date | — |
| Expiry date | Nov 7, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/6109
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A valve repair tool is a rod having a forked valve stem extractor on one end and a cap at the other end with a flare fitting rounding part built into it.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.