Stapler
US7665645B2 · kind B2 · utility
5Cited by
27References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2007 |
| Grant date | Feb 23, 2010 |
| Priority date | — |
| Expiry date | Oct 23, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25C5/0228
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An anvil for a stapler comprises plural anvil plates supported by the frame of the stapler. At least one of the anvil plates includes a first surface comprising a portion of the anvil surface and a second surface including a relieved portion in which the stapler's clincher is slidable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.