Method and apparatus for fastening steel framing with staggered teeth nails
US7097405B2 · kind B2 · utility
7Cited by
79References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 17, 2004 |
| Grant date | Aug 29, 2006 |
| Priority date | — |
| Expiry date | Feb 17, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S411/913
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A piercing nail with a spring member that deforms as the nail penetrates through framing members engages with a bottom surface to framing members together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.