Enhanced torch top burner
US9612010B1 · kind B1 · utility
1Cited by
34References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2013 |
| Grant date | Apr 4, 2017 |
| Priority date | — |
| Expiry date | Jan 7, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23D3/24
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A torch burner cap includes a wick holder, an indention defined in the cap and surrounding the wick holder, and a mesh insert at least partially situated within the indention in the cap and surrounding the wick holder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.