EP 3745911 A1 20201209 - FILAMENT AND TOOTHBRUSH WITH AT LEAST ONE CORRESPONDING FILAMENT
Title (en)
FILAMENT AND TOOTHBRUSH WITH AT LEAST ONE CORRESPONDING FILAMENT
Title (de)
FILAMENT UND ZAHNBÜRSTE MIT ZUMINDEST EINEM ENTSPRECHENDEN FILAMENT
Title (fr)
FILAMENT ET BROSSE À DENTS DOTÉE D'AU MOINS UN FILAMENT CORRESPONDANT
Publication
Application
Priority
- DE 102018000663 A 20180129
- EP 2019000019 W 20190124
Abstract (en)
[origin: WO2019145114A1] The invention relates to a filament having a main body composed of a first plastic material. The main body extends along a longitudinal axis, wherein its cross section has a radially inner base section and a plurality of projections which protrude radially to the outside from the base section. The projections are integrally formed with the base section. In this case, provision is made for at least one of the projections to be fitted with a head part at its radially outer end. The head part is composed of a second plastic material which is different from the first plastic material of the main body.
IPC 8 full level
A46B 9/04 (2006.01); D01D 5/253 (2006.01); D01F 8/04 (2006.01); D01F 8/14 (2006.01)
CPC (source: EP)
A46B 9/04 (2013.01); D01D 5/253 (2013.01); D01F 8/14 (2013.01)
Citation (search report)
See references of WO 2019145114A1
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)
WO 2019145114 A1 20190801; CN 111770703 A 20201013; DE 102018000663 A1 20190801; EP 3745911 A1 20201209; MX 2020007848 A 20201028
DOCDB simple family (application)
EP 2019000019 W 20190124; CN 201980009645 A 20190124; DE 102018000663 A 20180129; EP 19704542 A 20190124; MX 2020007848 A 20190124