CA2687350C - Toothbrush bristle with a tapered part and toothbrush with such bristles - Google Patents

Toothbrush bristle with a tapered part and toothbrush with such bristles Download PDF

Info

Publication number
CA2687350C
CA2687350C CA2687350A CA2687350A CA2687350C CA 2687350 C CA2687350 C CA 2687350C CA 2687350 A CA2687350 A CA 2687350A CA 2687350 A CA2687350 A CA 2687350A CA 2687350 C CA2687350 C CA 2687350C
Authority
CA
Canada
Prior art keywords
bristle
tapered part
bristles
diameter
tapered
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA2687350A
Other languages
English (en)
French (fr)
Other versions
CA2687350A1 (en
Inventor
Andre Brunella
Christine Garbers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gaba International Holding AG
Original Assignee
Gaba International AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gaba International AG filed Critical Gaba International AG
Publication of CA2687350A1 publication Critical patent/CA2687350A1/en
Application granted granted Critical
Publication of CA2687350C publication Critical patent/CA2687350C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/04—Preparing bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0276—Bristles having pointed ends
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0284—Bristles having rounded ends
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/04—Preparing bristles
    • A46D1/05—Splitting; Pointing
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/16—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by wires or other anchoring means, specially for U-shaped bristle tufts

Landscapes

  • Brushes (AREA)
CA2687350A 2007-05-14 2008-05-08 Toothbrush bristle with a tapered part and toothbrush with such bristles Expired - Fee Related CA2687350C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH781/07 2007-05-14
CH7812007 2007-05-14
PCT/CH2008/000212 WO2008138158A1 (de) 2007-05-14 2008-05-08 Zahnbürstenborste mit verjüngtem teil und zahnbürste mit solchen borsten

Publications (2)

Publication Number Publication Date
CA2687350A1 CA2687350A1 (en) 2008-11-20
CA2687350C true CA2687350C (en) 2012-10-02

Family

ID=38529452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2687350A Expired - Fee Related CA2687350C (en) 2007-05-14 2008-05-08 Toothbrush bristle with a tapered part and toothbrush with such bristles

Country Status (13)

Country Link
US (1) US20100154154A1 (he)
EP (1) EP2146600B1 (he)
KR (1) KR101217311B1 (he)
CN (1) CN101742943B (he)
AU (1) AU2008250913B2 (he)
BR (1) BRPI0811598A2 (he)
CA (1) CA2687350C (he)
CO (1) CO6251218A2 (he)
IL (1) IL202146A (he)
MX (1) MX2009012412A (he)
MY (1) MY157768A (he)
RU (1) RU2430668C2 (he)
WO (1) WO2008138158A1 (he)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011105083A1 (de) 2011-06-21 2012-12-27 Jovica Vukosavljevic Chemisch-mechanisches Verfahren zur Herstellung komplexer Borstenprofile
USD754443S1 (en) 2014-06-11 2016-04-26 Colgate-Palmolive Company Oral care implement
USD764177S1 (en) 2014-07-31 2016-08-23 Colgate-Palmolive Company Oral care implement
USD764176S1 (en) 2014-07-31 2016-08-23 Colgate-Palmolive Company Oral care implement
USD815838S1 (en) * 2016-07-15 2018-04-24 Colgate-Palmolive Company Toothbrush
USD883677S1 (en) 2018-12-13 2020-05-12 Colgate-Palmolive Company Toothbrush
MX2021006780A (es) 2018-12-13 2021-07-15 Colgate Palmolive Co Implemento para el cuidado bucal.
US20200196744A1 (en) * 2018-12-20 2020-06-25 Sunstar Americas, Inc. Toothbrush bristle
USD961269S1 (en) 2020-07-31 2022-08-23 Colgate-Palmolive Company Oral care implement
USD1024571S1 (en) 2022-06-17 2024-04-30 Colgate-Palmolive Company Oral care implement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1042293C (zh) * 1992-06-22 1999-03-03 狮王株式会社 牙刷
KR100261658B1 (ko) * 1998-03-19 2000-07-15 권영준 테이퍼링형치솔의제조방법
KR200244827Y1 (ko) * 2001-05-24 2001-10-15 주식회사 베스트화성 탄력성이 우수한 고도 테이퍼링 칫솔모가 식모된 칫솔
CN2732059Y (zh) * 2004-10-16 2005-10-12 周武强 一种牙刷
US8042217B2 (en) * 2004-11-02 2011-10-25 Colgate-Palmolive Company Toothbrush and method of making the same
JP4904689B2 (ja) * 2004-12-10 2012-03-28 サンスター株式会社 歯ブラシ
KR100666460B1 (ko) * 2005-04-08 2007-01-09 권영준 침상모가 식모된 칫솔의 제조방법 및 이 방법으로 제조된칫솔

Also Published As

Publication number Publication date
IL202146A0 (en) 2010-06-16
US20100154154A1 (en) 2010-06-24
RU2009146024A (ru) 2011-06-20
IL202146A (he) 2013-10-31
EP2146600A1 (de) 2010-01-27
WO2008138158A1 (de) 2008-11-20
AU2008250913A1 (en) 2008-11-20
EP2146600B1 (de) 2016-10-12
AU2008250913B2 (en) 2011-06-09
CO6251218A2 (es) 2011-02-21
KR20100024413A (ko) 2010-03-05
CA2687350A1 (en) 2008-11-20
MX2009012412A (es) 2009-12-01
KR101217311B1 (ko) 2013-01-02
MY157768A (en) 2016-07-15
CN101742943A (zh) 2010-06-16
RU2430668C2 (ru) 2011-10-10
CN101742943B (zh) 2012-09-05
BRPI0811598A2 (pt) 2014-12-16

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20180508