Non-heating tobacco flavor suction device
US9138550B2 · kind B2 · utility
0Cited by
6References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 22, 2011 |
| Grant date | Sep 22, 2015 |
| Priority date | — |
| Expiry date | Aug 22, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F42/60
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A non-heating tobacco flavor suction device (1) comprises a suction holder (2) with a suction path defined inside and a filler (8) arranged in the suction path. The filler (8) is formed of tobacco particles. The suction path and the filler (8) arranged therein provide a ventilation resistance of between about 40 and about 80 mmAq in cooperation with each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.