Safety restraint device
US4991689A · kind A · utility
38Cited by
5References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 11, 1990 |
| Grant date | Feb 12, 1991 |
| Priority date | — |
| Expiry date | May 11, 2010 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA62B35/04
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A safety restraint device, such as worn by a worker for preventing falls, employs a sliding ring which is mounted to the safety lanyard. The releasable snap hook of the safety lanyard may be engaged in the sliding ring to secure the safety lanyard to a fixed object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.