EP 1240847 A2 20020918 - Toothbrush
Title (en)
Toothbrush
Title (de)
Zahnbürste
Title (fr)
Brosse à dents
Publication
Application
Priority
- EP 98956668 A 19981106
- US 96829397 A 19971112
- US 17799198 A 19981023
Abstract (en)
A toothbrush comprising: a handle; a head extending from the handle; and three tufts of bristles secured to the head, the tufts each being at an acute angle relative to an imaginary line which is tangent to or co-planar with a surface of the head through which the tufts are secured to the head, two of the three tufts differing in cross-section, the three tufts being angled and aligned substantially toward the same direction, the direction being substantially parallel with the handle, the direction being substantially towards or away from the handle, a first one of the three tufts having a length, a second one of the three tufts being adjacent to the first tuft and having a length shorter than the length of the first tuft, and a third one of the three tufts being adjacent to the first tuft and having a length shorter than the length of the first tuft. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP)
A46B 5/02 (2013.01); A46B 5/026 (2013.01); A46B 9/04 (2013.01); A46B 9/045 (2013.01); A46B 2200/1066 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9923910 A1 19990520; AR 048240 A2 20060412; AT E233060 T1 20030315; AU 1313799 A 19990531; AU 742959 B2 20020117; BR 9806247 A 20000125; CA 2271852 A1 19990520; CA 2271852 C 20040309; CN 1120682 C 20030910; CN 1241123 A 20000112; CZ 172999 A3 19991215; DE 19881632 T1 19991028; DE 29823590 U1 19991007; DE 29823799 U1 20000824; DE 69811634 D1 20030403; DE 69811634 T2 20031023; DE 69811634 T3 20090514; EP 0955837 A1 19991117; EP 0955837 A4 20000719; EP 0955837 B1 20030226; EP 0955837 B2 20081022; EP 1240847 A2 20020918; EP 1240847 A3 20030212; EP 1240847 B1 20111221; ES 2192797 T3 20031016; ES 2192797 T5 20090301; GB 2333697 A 19990804; GB 9911198 D0 19990714; HU P0004254 A2 20010328; HU P0004254 A3 20011228; ID 21723 A 19990715; IL 129913 A0 20000601; IL 129913 A 20020523; JP 2001507981 A 20010619; JP 2008068108 A 20080327; JP 2008068109 A 20080327; JP 2008093449 A 20080424; JP 4069188 B2 20080402; NO 992417 D0 19990520; NO 992417 L 19990716; NZ 335854 A 20010629; PL 191797 B1 20060731; RO 120310 B1 20051230; RU 2228129 C2 20040510; SK 63899 A3 20000516; TR 199901208 T1 19991221; TW 538701 U 20030621
DOCDB simple family (application)
US 9823780 W 19981106; AR P050100652 A 20050223; AT 98956668 T 19981106; AU 1313799 A 19981106; BR 9806247 A 19981106; CA 2271852 A 19981106; CN 98801415 A 19981106; CZ 172999 A 19981106; DE 19881632 T 19981106; DE 29823590 U 19981106; DE 29823799 U 19981106; DE 69811634 T 19981106; EP 02012748 A 19981106; EP 98956668 A 19981106; ES 98956668 T 19981106; GB 9911198 A 19981106; HU P0004254 A 19981106; ID 981466 A 19981109; IL 12991398 A 19981106; JP 2007264732 A 20071010; JP 2007264745 A 20071010; JP 2007264749 A 20071010; JP 52276899 A 19981106; NO 992417 A 19990520; NZ 33585498 A 19981106; PL 33365298 A 19981106; RO 9900597 A 19981106; RU 99111087 A 19981106; SK 63899 A 19981106; TR 9901208 T 19981106; TW 90222935 U 19981124