Cigarette extinguishing storage device
US5752528A · kind A · utility
2Cited by
20References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 23, 1996 |
| Grant date | May 19, 1998 |
| Priority date | — |
| Expiry date | Feb 23, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F13/18
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A cigarette extinguishing and storage device is of tubular shape and provided by telescoping elements which define an enclosure in which a lit cigarette is received to extinguish the same and in which the extinguished cigarette is stored until the smoker wishes to relight the same. Charcoal or other suitable deodorant means is provided at the internal surface of the enclosure to absorb condensates from tobacco smoke. The device preferably is made of one or more plies of paper, so as to be disposable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.