Collapsible walking device
US8333208B2 · kind B2 · utility
11Cited by
17References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 10, 2009 |
| Grant date | Dec 18, 2012 |
| Priority date | — |
| Expiry date | May 18, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61H2201/0161
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A collapsible walking device that can be disposed in an operative (open) configuration and a storage (closed) configuration. The open, operative configuration of the walking device provides a structure to aid a user in walking or standing. The closed, storage configuration allows for easy and convenient storage and transport of the walking device. The collapsible walking device can be transitioned from the operative configuration to the storage configuration in one motion. The walking device includes four support legs that extend to the ground from adjacent two handles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.