Surface-type fastener
US5067210A · kind A · utility
121Cited by
4References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 3, 1990 |
| Grant date | Nov 26, 1991 |
| Priority date | — |
| Expiry date | Oct 3, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/2792
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A surface-type fastener comprises a pair of identical strips and a pluarity of rows of interengaging elements distributed over the strips in offset positional relation to one another to provide engaging spaces. The elements has a relatively large but their engaging arms which are interengageable in the engaging spaces with their neighboring counterparts on the opposite strip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.