Liquid containers for electronic smoking device
US11560271B2 · kind B2 · utility
0Cited by
1References
14Claims
0Family size
Inventor
Key dates
| Filing date | Jul 16, 2020 |
| Grant date | Jan 24, 2023 |
| Priority date | — |
| Expiry date | Sep 1, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F40/10
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An electronic smoking device includes a liquid supply (34) and an atomizer in a housing. The liquid supply (34) includes at least two container members (34a, 34b) attachable to one another through a connection mechanism to form a liquid supply main body. Each of the container members (34a, 34b) may have an outlet (341a, 341b) sealed by a sealing member (342a, 342b) and a second end which is closed, and an aerosol channel (343a, 343b) formed between the container members.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.