Electric roasting machine
US11389025B2 · kind B2 · utility
0Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 4, 2017 |
| Grant date | Jul 19, 2022 |
| Priority date | — |
| Expiry date | Mar 14, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J37/06
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An electric roasting machine includes an outer housing, a heating device accommodated in the outer housing, and an inner housing between the outer housing and the heating device. A heat insulating cavity is formed between the inner housing and the heating device. A heat dissipating passage is formed between the outer housing and the inner housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.