Element guards for electric toasters
US4038520A · kind A · utility
7Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 2, 1975 |
| Grant date | Jul 26, 1977 |
| Priority date | — |
| Expiry date | Jun 2, 1995 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J37/08
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An element guard for an electric toaster is formed from a sheet metal blank and has at least one grid formed by extending a slotted area of the blank. The guard defines a toasting chamber within the toaster and the grid has openings therein so that heat radiated by a heating element of the toaster can toast bread in the toasting chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.