Portable and collapsible support structures and related methods
US10632030B2 · kind B2 · utility
0Cited by
20References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 21, 2016 |
| Grant date | Apr 28, 2020 |
| Priority date | — |
| Expiry date | May 26, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G1/02
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A reconfigurable portable load bearing structure which can be configured into an extended load bearing configuration or a collapsed configuration, comprising of a first, second and third plurality of rail segments that are each rotatably coupled together and a plurality of support segments or pads which are configured to selectively couple and latch into one of a plurality of positions on said first, second and third plurality of rail segments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.