Gas-fired, infrared, warmer
US6575154B1 · kind B1 · utility
30Cited by
16References
22Claims
0Family size
Inventors
Key dates
| Filing date | May 1, 2002 |
| Grant date | Jun 10, 2003 |
| Priority date | — |
| Expiry date | May 1, 2022 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24C3/042
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A gas-fired, infrared, food warmer having a gas-fired, infrared, burner adjustably mounted above a surface for supporting food. A reflector encloses the burner and is open at the bottom to expose the food supporting surface to the infrared heat directly from the burner and indirectly from the reflector. A heat shield surrounds the top, sides and ends of the reflector in spaced relation and a perforated protective cover surrounds the top, sides and ends of the heat shield in spaced relation thereto. A gas canister is exchangeably mounted in a housing on the warmer for portability therewith in supplying gas to the burner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.