EP 1240835 A3 20021106 - Smoking article with double or multilayered wrapper
Title (en)
Smoking article with double or multilayered wrapper
Title (de)
Rauchbarer Artikel mit einer zwei- oder mehrlagigen Umhüllung
Title (fr)
Article à fumer comprenant une enveloppe double ou multicouche
Publication
Application
Priority
DE 10112826 A 20010316
Abstract (en)
[origin: EP1240835A2] A smoking article with a bi- or multi-layer cover has one layer containing a reducing sugar involatile at room temperature and at least one other layer containing an N compound which forms ammonia during smoking.
IPC 1-7
IPC 8 full level
A24B 15/28 (2006.01); A24B 15/30 (2006.01); A24D 1/02 (2006.01)
CPC (source: EP)
A24B 15/282 (2013.01); A24B 15/306 (2013.01); A24D 1/02 (2013.01)
Citation (search report)
- [AD] EP 0624321 A1 19941117 - TABACS & ALLUMETTES IND [FR]
- [A] US 5494055 A 19960227 - NOE HANS [DE], et al
- [A] US 4286606 A 19810901 - SWAIN JAMES W, et al
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1240835 A2 20020918; EP 1240835 A3 20021106; DE 10112826 C1 20021031
DOCDB simple family (application)
EP 02005355 A 20020314; DE 10112826 A 20010316