Knife rack
US12150574B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 15, 2023 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Nov 15, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B81/04
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A knife rack includes a box body having a bottom, a plurality of peripheral walls surrounding the bottom, an accommodating space surrounded by the peripheral walls and the bottom and an opening provided where the accommodating space communicates with the outside, a top cover covering the opening and provided with a plurality of long slotted holes, and a plurality of round balls set within the accommodating space of the box body and used as a support structure for supporting knifes. The point-like contact between the round balls and the blades of stored knives can greatly reduce the contact area between the round balls and the blades, and the gaps between the round balls are conducive to air circulation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.