Portable foldable shelf
US7389887B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Jul 28, 2005 |
| Grant date | Jun 24, 2008 |
| Priority date | — |
| Expiry date | Feb 12, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B43/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present invention discloses a portable shelf including a pair of shelf plates each having two folding members pivotally connected with each other by inner edges, a pair of side frames pivotally connecting the two plates to form a rectangular body, and a folding arrangement including two connecting guiders spacedly extended from the inner edges of the upper folding member to the inner edges of the lower folding member, and two reinforcement sliders which are pivotally coupled with the bottom frame and slidably mounted along the connecting guiders respectively, adapted to fold the foldable shelf between an unfolded position and a folded position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.