Modular stackable shelves
US11083293B2 · kind B2 · utility
4Cited by
187References
24Claims
0Family size
Inventors
Key dates
| Filing date | Oct 17, 2019 |
| Grant date | Aug 10, 2021 |
| Priority date | — |
| Expiry date | Oct 17, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B2230/0081
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A modular shelving unit includes a plurality of shelves supported by supports. Non-linear attachment pins are attached to the top of a lower shelf and received in upper supports which support an upper shelf. The attachment pins are bent so that they are wider than holes in the upper supports; bending the attachment pins elastically and maintaining them elastically bent when the shelving unit is in an assembled state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.