Tiedown chain
US4850768A · kind A · utility
6Cited by
10References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 19, 1988 |
| Grant date | Jul 25, 1989 |
| Priority date | — |
| Expiry date | Apr 19, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/3902
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An improved geometry for links used in a tiedown chain adapted for attachment to a widely used style of a chain tensioning and securing device. The links are nonreversible, and are longitudinally nonuniform to prevent inadvertent reversed insertion of the chain in the anchoring device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.