Flex-head wrench
US8997609B2 · kind B2 · utility
0Cited by
59References
17Claims
0Family size
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Key dates
| Filing date | Jul 22, 2011 |
| Grant date | Apr 7, 2015 |
| Priority date | — |
| Expiry date | Nov 18, 2031 |
Classification
- Technology area (CPC —)General
Abstract
A wrench including a handle having a first yoke at a first end and a first plurality of tool heads coupled to the first yoke at a first pivot axis, at least a first tool head of the first plurality of tool heads having a drive cavity. Each tool head of the first plurality of tool heads is pivotable about the first pivot axis independently of the other tool heads of the first plurality of tool heads.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.