Hammer
US11826890B2 · kind B2 · utility
0Cited by
60References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 2021 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Dec 18, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25D1/14
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A tool, such as a hammer, including a surface to strike objects, such as nails, and a mechanism to facilitate the removal of objects, such as staples that have been inserted into wood. In one embodiment the mechanism includes a recess in the hammerhead body and a projection that extends above the recess.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.