Fabric accessories for crutches and walkers, providing carrying expandable volumes for personal use items and shopping items, and presenting reflective fabric portions thereof for observation by others
US5340005A · kind A · utility
23Cited by
8References
6Claims
0Family size
Inventors
Key dates
| Filing date | May 21, 1992 |
| Grant date | Aug 23, 1994 |
| Priority date | — |
| Expiry date | May 21, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61H2201/0188
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Reflective fabrics are used extensively throughout strong, expandable, selectively and resiliently restrained, fabric accessories for removable securement to crutches and walkers, to provide expandable carrying volumes for personal use items and shopping items, while at the same time presenting the reflective fabric portions to be readily observed, especially by operators of vehicles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.