Gas burner
US4944283A · kind A · utility
23Cited by
3References
4Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 29, 1989 |
| Grant date | Jul 31, 1990 |
| Priority date | — |
| Expiry date | Aug 29, 2009 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24C3/087
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A gas burner assembly including a main burner, a catalyzer and an after burner has a fire guide formed on a boundary between porous flame plates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.