Multipurpose tool
US11794317B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 7, 2021 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | Dec 3, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25G1/085
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A multipurpose drive tool having a handle to secure an extension driver between an extended position and a retracted position. The extension driver has a proximal end with a ¼ inch socket extending outwardly for use with a plurality of driver bits, and a distal end socket having a 5/16 inch socket. The drive tool further has a ⅜ inch and 7/16 inch socket secured to the handle, having a base member housing with biasing springs for frictionally engaging the driver bits. The extension driver has grooves that interact with a ball bearings positional placement thereof, and a pin for securing the extension driver in an extended or retracted position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.