Ratcheting hand held tool
US6568693B2 · kind B2 · utility
19Cited by
18References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 18, 2001 |
| Grant date | May 27, 2003 |
| Priority date | — |
| Expiry date | Jun 14, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T279/17794
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A hand held tool is provided with a handle, a ratcheting mechanism connected to the handle, and a quick release bit coupling device connected to the ratcheting mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.