Non-tobacco smoking materials
US4719929A · kind A · utility
13Cited by
0References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 2, 1986 |
| Grant date | Jan 19, 1988 |
| Priority date | — |
| Expiry date | Oct 2, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24B15/16
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A smoking material comprises cellulose homogeneously mixed with a smoke-affecting proportion of distiller's dried grain with solubles. The smoking material of the invention possesses a smooth, flavor-enhanced, nicotine-free smoke. The material of the invention is also a useful tobacco casing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.