Burner cup
US9745542B2 · kind B2 · utility
2Cited by
20References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 19, 2014 |
| Grant date | Aug 29, 2017 |
| Priority date | — |
| Expiry date | May 19, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V37/002
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A device has a canister with a bulk wick occupying at least most of the canister, and a lid affixed to the canister and in contact with the bulk wick. The lid defines an opening exposing a portion of the bulk wick for lighting.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.