Combined storage shelf
US11627801B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 24, 2022 |
| Grant date | Apr 18, 2023 |
| Priority date | — |
| Expiry date | Feb 24, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B57/545
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A combined storage shelf, including column combinations, connection and combination fasteners, beam structures, and storage layers. The column combinations include assembly holes. A snap-fit portion of a first connection and combination fastener is snapped to an assembly hole, to fix the first connection and combination fastener to the column combination. The engagement structure of the second connection and combination fastener corresponds to the engagement structure of the first connection and combination fastener, so that the first connection and combination fastener and the second connection and combination fastener are assembled together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.