Collapsible support and methods of using the same
US6698827B2 · kind B2 · utility
59Cited by
61References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 2001 |
| Grant date | Mar 2, 2004 |
| Priority date | — |
| Expiry date | Jun 12, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45F3/04
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A support including a frame having a tension member coupled to the frame is disclosed. The frame has a collapsed configuration and an expanded configuration. The tension member is disposable in a first position to provide support for an arm of a user and a second position to be carried on a shoulder of the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.