Cigarette making machine
US5141003A · kind A · utility
4Cited by
4References
7Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | May 1, 1991 |
| Grant date | Aug 25, 1992 |
| Priority date | — |
| Expiry date | May 1, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24C5/1814
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Cigarette making machine including two suction bands arranged to move towards one another and having tobacco showered onto the bands. The two bands form two tobacco sub-streams from showered tobacco and upon merger form one stream. At the point of merger additional tobacco is added to the stream so as to form dense end portions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.