Powered width expansion of articulated bed deck
US11376177B2 · kind B2 · utility
1Cited by
111References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 24, 2020 |
| Grant date | Jul 5, 2022 |
| Priority date | — |
| Expiry date | Oct 22, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/54
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A bed comprises a fixed width deck section, a wing movably coupled to the fixed width section, and a rack and pinion mechanism for extending and retracting the wing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.