ATE147953T1 - Verfahren zur herstellung von zahnbuersten mit borstenbueschel unterschiedlicher laenge und regelmaessig abgerundeten spitzen - Google Patents

Verfahren zur herstellung von zahnbuersten mit borstenbueschel unterschiedlicher laenge und regelmaessig abgerundeten spitzen

Info

Publication number
ATE147953T1
ATE147953T1 AT92924414T AT92924414T ATE147953T1 AT E147953 T1 ATE147953 T1 AT E147953T1 AT 92924414 T AT92924414 T AT 92924414T AT 92924414 T AT92924414 T AT 92924414T AT E147953 T1 ATE147953 T1 AT E147953T1
Authority
AT
Austria
Prior art keywords
bristle
bristle tufts
tufts
different length
rounded tips
Prior art date
Application number
AT92924414T
Other languages
English (en)
Inventor
Robert Stanley Dirksing
Original Assignee
Procter & Gamble
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25216423&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE147953(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE147953T1 publication Critical patent/ATE147953T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D9/00—Machines for finishing brushes
    • A46D9/02—Cutting; Trimming
AT92924414T 1991-12-30 1992-11-16 Verfahren zur herstellung von zahnbuersten mit borstenbueschel unterschiedlicher laenge und regelmaessig abgerundeten spitzen ATE147953T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/814,946 US5165761A (en) 1991-12-30 1991-12-30 Method of making improved toothbrush having multi-level tufts with substantially uniformly rounded bristle ends in each tuft

Publications (1)

Publication Number Publication Date
ATE147953T1 true ATE147953T1 (de) 1997-02-15

Family

ID=25216423

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92924414T ATE147953T1 (de) 1991-12-30 1992-11-16 Verfahren zur herstellung von zahnbuersten mit borstenbueschel unterschiedlicher laenge und regelmaessig abgerundeten spitzen

Country Status (18)

Country Link
US (1) US5165761A (de)
EP (1) EP0619711B1 (de)
JP (1) JPH07502181A (de)
KR (1) KR940703628A (de)
CN (1) CN1078370A (de)
AT (1) ATE147953T1 (de)
AU (1) AU3073392A (de)
BR (1) BR9207008A (de)
CA (1) CA2125286C (de)
DE (1) DE69217082T2 (de)
EG (1) EG19833A (de)
ES (1) ES2096777T3 (de)
FI (1) FI943118A0 (de)
MX (1) MX9206764A (de)
NO (1) NO942293D0 (de)
NZ (1) NZ245213A (de)
TR (1) TR26475A (de)
WO (1) WO1993012691A1 (de)

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US5472263A (en) * 1993-09-06 1995-12-05 Firma Anton Zahoransky Apparatus for profiling bristle fields
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US5593213A (en) * 1994-03-11 1997-01-14 Gillette Canada Inc. Bristle finishing fork
WO1996016571A1 (en) * 1994-12-01 1996-06-06 The Procter & Gamble Company Toothbrush having extended bristles
US5893612A (en) * 1995-12-13 1999-04-13 Firma G.B. Boucherie, Naamloze Vennootschap Apparatus and method for rounding fiber ends of brushes
US5927819A (en) * 1997-02-28 1999-07-27 Gillette Canada Inc. Method and device for trimming and end-rounding bristles
AU9327398A (en) * 1997-12-22 1999-07-15 Johnson & Johnson Consumer Companies, Inc. Toothbrush and method of making the same
DE19919196C1 (de) * 1999-04-28 2000-12-14 Henkel Kgaa Zahnbürste
US6578929B2 (en) * 2001-05-23 2003-06-17 The Gillette Company Tufting oral brushes
US7908699B2 (en) 2001-07-03 2011-03-22 Colgate-Palmolive Company Oral care implement
US7143462B2 (en) 2002-09-20 2006-12-05 Colgate-Palmolive Company Oral care implement
DE10207071A1 (de) * 2002-02-20 2003-09-11 Braun Gmbh Schleifeinrichtung zum Bearbeiten der Enden von Borstenfilamenten von Zahnbürsten
US7721376B2 (en) 2002-09-20 2010-05-25 Colgate-Palmolive Company Oral care implement
US8876221B2 (en) 2002-08-09 2014-11-04 Colgate-Palmolive Company Oral care implement
US7836539B2 (en) 2002-08-09 2010-11-23 Colgate-Palmolive Company Oral care implement
US7845042B2 (en) 2002-08-09 2010-12-07 Colgate-Palmolive Company Oral care implement
US8806695B2 (en) 2002-08-09 2014-08-19 Colgate-Palmolive Company Oral care implement having flexibly supported cleaning elements extending in opposite directions
US7614111B2 (en) 2002-08-09 2009-11-10 Colgate-Palmolive Company Oral care implement
US8151397B2 (en) 2002-08-09 2012-04-10 Colgate-Palmolive Company Oral care implement having flexibly supported cleaning elements extending in opposite directions
US20060026784A1 (en) 2002-08-09 2006-02-09 Colgate-Palmolive Company Oral care implement
US7841041B2 (en) 2002-08-09 2010-11-30 Colgate-Palmolive Company Oral care implement
US8990996B2 (en) 2002-08-09 2015-03-31 Colgate-Palmolive Company Toothbrush
US7975343B2 (en) 2002-09-20 2011-07-12 Colgate-Palmolive Company Toothbrush
US7594293B2 (en) 2002-09-20 2009-09-29 Colgate-Palmolive Co. Oral care implement
US7089621B2 (en) 2002-09-20 2006-08-15 Colgate-Palmolive Company Toothbrush
US7725980B2 (en) 2004-12-15 2010-06-01 Colgate-Palmolive Company Oral care implement
RU2331345C2 (ru) 2002-09-27 2008-08-20 Колгейт-Палмолив Компани Зубная щетка
US20040107521A1 (en) 2002-12-06 2004-06-10 The Procter & Gamble Company Electric toothbrushes
KR100666460B1 (ko) * 2005-04-08 2007-01-09 권영준 침상모가 식모된 칫솔의 제조방법 및 이 방법으로 제조된칫솔
US8281448B2 (en) 2005-10-24 2012-10-09 Colgate-Palmolive Company Oral care implement having one or more moving sections
US8523888B2 (en) 2006-12-18 2013-09-03 Colgate-Palmolive Company Oral care implement
US8201298B2 (en) 2007-02-09 2012-06-19 Colgate-Palmolive Company Toothbrush with low profile head
US9848959B2 (en) 2007-07-05 2017-12-26 Orthoaccel Technologies, Inc. Massaging or brushing bite plates
US20110099739A1 (en) * 2009-11-05 2011-05-05 Edward Whillock Interchangeable tooth brush and associated method for promoting oral health
EP2409598B1 (de) * 2010-07-22 2018-09-26 Braun GmbH Verfahren zur Herstellung eines Zahnbürstenkopfs
EP3100639B1 (de) 2015-06-05 2018-06-27 The Procter and Gamble Company Vorrichtung zur filamentendenabrundung und verfahren zur endabrundung von (zahn)bürstenfilamenten
US20210100347A1 (en) * 2018-01-25 2021-04-08 Se In Oh Toothbrush comprising bristles having different lengths

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Also Published As

Publication number Publication date
FI943118A (fi) 1994-06-29
MX9206764A (es) 1993-06-01
NZ245213A (en) 1995-12-21
NO942293L (no) 1994-06-17
BR9207008A (pt) 1995-12-05
EG19833A (en) 1996-02-26
NO942293D0 (no) 1994-06-17
CA2125286C (en) 1996-05-07
TR26475A (tr) 1995-03-15
EP0619711A1 (de) 1994-10-19
DE69217082D1 (de) 1997-03-06
US5165761A (en) 1992-11-24
KR940703628A (ko) 1994-12-12
AU3073392A (en) 1993-07-28
DE69217082T2 (de) 1997-06-19
EP0619711B1 (de) 1997-01-22
JPH07502181A (ja) 1995-03-09
CN1078370A (zh) 1993-11-17
WO1993012691A1 (en) 1993-07-08
ES2096777T3 (es) 1997-03-16
FI943118A0 (fi) 1994-06-29

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee