Food preparation device for sealing together two pieces of bread
US11147305B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2018 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Mar 25, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J37/0864
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A food preparation device and a bread mold. The food preparation device includes a bottom unit for accommodating a first piece of bread and a top unit for accommodating a second piece of bread. The bottom and the top units each have a flat edge extending outwardly the circumference of the bottom unit respectively the circumference of the top unit. The flat edge of the first piece of bread and the flat edge of the second piece of bread are provided with an edible and organic adhesive layer, for enabling the sealing together of the two pieces of bread along the flat edges when moving the top unit from the open position to a closing position, thereby avoiding leakage before consumption.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.