Wrench
US10882163B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 18, 2019 |
| Grant date | Jan 5, 2021 |
| Priority date | — |
| Expiry date | Mar 18, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25B13/481
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A locknut wrench and method. The wrench may include a handle extending along an axis and having opposite sides; a first hook portion at one end of the handle, the first hook portion extending from the axis to a first hook member about a first angle, the first hook member being selectively engageable with a tab of a locknut; and a second hook portion at an opposite end of the handle, the second hook portion extending from the axis to a second hook member about a second angle different than the first angle, the second hook member being selectively engageable with a tab of a locknut, the second hook portion including a tooth positioned on a side of the handle opposite the second hook member, the tooth extending from the axis to an end about a third angle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.