EP 0291522 B1 19911121 - TOOTHBRUSH
Title (en)
TOOTHBRUSH
Publication
Application
Priority
DE 3640898 A 19861129
Abstract (en)
[origin: DE3640898C1] Toothbrush comprising a bristle head (2) provided with bundles of bristles which are set perpendicularly into a flat bristle mounting, and a handle (4), connected to the head (2) by an elastically deformable connecting section, which permits the head (2) to bend under pressure in a plane perpendicular to the bristle mounting. The brush is characterized by the fact that the flexible connecting section (6) is so formed that the head (2), when subjected to a pressure of 300 g, is deflected laterally between 0.6 and 2.5 cm in any plane in relation to the handle (4).
IPC 1-7
IPC 8 full level
A46B 5/00 (2006.01); A46B 5/02 (2006.01); A46B 7/06 (2006.01)
CPC (source: EP)
A46B 5/0062 (2013.01); A46B 5/0066 (2013.01); A46B 5/02 (2013.01); A46B 2200/1066 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
DE 3640898 C1 19880121; AT E69543 T1 19911215; DE 3774702 D1 19920102; DK 171071 B1 19960528; DK 423288 A 19880728; DK 423288 D0 19880728; EP 0291522 A1 19881123; EP 0291522 B1 19911121; JP H01501448 A 19890525; WO 8803772 A1 19880602
DOCDB simple family (application)
DE 3640898 A 19861129; AT 87907737 T 19871125; DE 3774702 T 19871125; DE 8700554 W 19871125; DK 423288 A 19880728; EP 87907737 A 19871125; JP 50001387 A 19871125