Fastener driver
US7802499B2 · kind B2 · utility
17Cited by
18References
20Claims
0Family size
Inventor
Key dates
| Filing date | Sep 18, 2008 |
| Grant date | Sep 28, 2010 |
| Priority date | — |
| Expiry date | May 9, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25B13/5091
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A socket for driving two different types of fasteners in one embodiment includes a driving portion with an outer surface and a driving bore, a base portion, a plurality of lands extending along the driving bore and configured to drive a first type of fastener, and a cradle positioned within the driving bore and defining a driving surface for a second type of fastener, the driving surface curved within a first plane perpendicular to a longitudinal axis of the socket and curved within a second plane in which the longitudinal axis extends.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.