EP 2609817 A1 20130703 - Method for flattening tobacco leaves
Title (en)
Method for flattening tobacco leaves
Title (de)
Verfahren zum Glätten von Tabakblättern
Title (fr)
Procédé d'aplatissement des feuilles de tabac
Publication
Application
Priority
EP 11010300 A 20111230
Abstract (en)
The present invention relates to a method for processing tobacco. First, a tobacco leaf is cured until the lamina of the tobacco leaf reaches a yellow color, and then at least the stem of the yellow tobacco leaf is flattened. The invention further relates to cured tobacco processed with this method.
IPC 8 full level
CPC (source: EP)
Citation (search report)
- [XI] US 3927682 A 19751223 - MATSUYAMA SUSUMU, et al
- [XA] DE 879819 C 19530615 - QUESTER FA WILH
- [XA] US 4201229 A 19800506 - CHOUTEAU JACQUES [FR], et al
- [XA] GB 191424439 A 19150624 - HAMMERSTEIN OSCAR [US]
- [XA] WO 2009076699 A1 20090625 - BRITISH AMERICAN TOBACCO AUSTR [AU], et al
- [A] DE 722929 C 19420724 - KOELNER WERKZEUGMASCHINENFABRI
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2609817 A1 20130703; AR 089624 A1 20140903; BR 112014016110 A2 20170613; BR 112014016110 A8 20170704; EP 2797439 A1 20141105; PH 12014501280 A1 20140908; WO 2013097949 A1 20130704; WO 2013097949 A8 20140116
DOCDB simple family (application)
EP 11010300 A 20111230; AR P130100007 A 20130102; BR 112014016110 A 20121228; EP 12813771 A 20121228; EP 2012005393 W 20121228; PH 12014501280 A 20140606