Collapsible walking device
US11179289B2 · kind B2 · utility
3Cited by
18References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 6, 2019 |
| Grant date | Nov 23, 2021 |
| Priority date | — |
| Expiry date | Nov 11, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61H2203/0431
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disclosed is 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, and a seat configured to support the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.