A24B 5/14
Flattening machines for leaves or stems
A24B5/14 (Flattening machines for leaves or stems) appears on 8 US grants and 2 published applications in this corpus.
Search patents in A24B- Granted patents
- 8
- Published applications
- 2
- Assignees
- 9
- Inventors
- 17
- Latest grant
- 18 Jan 1983
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Device for spreading whole tobacco leaves18 Jan 1983US 4,368,744 ASkandinavisk Tobakskompagnie A/S
- Device for spreading tobacco leaves19 Oct 1982US 4,354,511 ASkandinanisk Tobakskompagni A/S
- Method of producing cheroots and similar tobacco articles and an apparatus for carrying out this method18 May 1982US 4,330,002 ASkandinavisk Tobakskompagni A/S
- Device for spreading individual tobacco leaf halves16 Jun 1981US 4,273,140 AB. V. Arenco P.M.B.
- Method and device for stretching tobacco leaves or portions thereof26 May 1981US 4,269,202 AB. V. Arenco P.M.B.
Most cited
By later US patents
- Rib roller for processing tobacco ribs4US 4,233,997 AFirm Wilh. Quester · 1980
- Device for spreading individual tobacco leaf halves2US 4,273,140 AB. V. Arenco P.M.B. · 1981
- Method of spreading out tobacco leaves and a device for spreading out tobacco leaves by means of this method1US 4,005,719 AA/S A. M. Hirschsprung & Sonner · 1977
- Method and device for spreading out tobacco leaves and for enabling them to be retrieved, flat, after having been spread out1US 4,252,134 AService d'Exploitation Industrielle des Tabacs et des Allumettes · 1981
- Device for spreading tobacco leaves1US 4,354,511 ASkandinanisk Tobakskompagni A/S · 1982