DE3864950D1 - Borsten. - Google Patents

Borsten.

Info

Publication number
DE3864950D1
DE3864950D1 DE8888112806T DE3864950T DE3864950D1 DE 3864950 D1 DE3864950 D1 DE 3864950D1 DE 8888112806 T DE8888112806 T DE 8888112806T DE 3864950 T DE3864950 T DE 3864950T DE 3864950 D1 DE3864950 D1 DE 3864950D1
Authority
DE
Germany
Prior art keywords
bristle
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 - Lifetime
Application number
DE8888112806T
Other languages
English (en)
Inventor
Miklos M Breuer
Joseph A Hanak
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.)
Gillette Canada Inc
Original Assignee
Gillette Canada Inc
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=22177660&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3864950(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gillette Canada Inc filed Critical Gillette Canada Inc
Application granted granted Critical
Publication of DE3864950D1 publication Critical patent/DE3864950D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process
    • A46B15/0004—Arrangements for enhancing monitoring or controlling the brushing process with a controlling means
    • A46B15/001—Arrangements for enhancing monitoring or controlling the brushing process with a controlling means with means indicating the remaining useful life of brush
    • 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
    • A46D1/023—Bristles with at least a core and at least a partial sheath
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2938—Coating on discrete and individual rods, strands or filaments
DE8888112806T 1987-08-10 1988-08-05 Borsten. Expired - Lifetime DE3864950D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/083,336 US4802255A (en) 1987-08-10 1987-08-10 Novel brush filaments

Publications (1)

Publication Number Publication Date
DE3864950D1 true DE3864950D1 (de) 1991-10-24

Family

ID=22177660

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888112806T Expired - Lifetime DE3864950D1 (de) 1987-08-10 1988-08-05 Borsten.

Country Status (6)

Country Link
US (1) US4802255A (de)
EP (1) EP0303202B1 (de)
CA (1) CA1297241C (de)
DE (1) DE3864950D1 (de)
ES (1) ES2025256B3 (de)
ZA (1) ZA885666B (de)

Families Citing this family (139)

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US5046213A (en) * 1990-03-29 1991-09-10 Colgate-Palmolive Company Plaque removing toothbrush
CA2060956C (en) * 1991-02-12 2000-04-11 Jesse N. Matossian Evaluation of the extent of wear of articles
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US5268005A (en) * 1991-06-17 1993-12-07 Gillette Canada Inc. Method for ring-dyeing nylon filaments with indigotine dye for tooth-brushes
DE69227777T2 (de) * 1991-08-23 1999-05-27 Gillette Co Matrizen mit verzögerter freisetzung für dentalzwecke
US5340581A (en) * 1991-08-23 1994-08-23 Gillette Canada, Inc. Sustained-release matrices for dental application
US5906834A (en) * 1992-06-15 1999-05-25 The Gillette Company Color changing matrix as wear indicator
US5250288A (en) * 1991-09-13 1993-10-05 Gillette Canada, Inc. Method for desensitizing teeth
AU675206B2 (en) * 1991-09-13 1997-01-30 Gillette Canada Inc. Polymeric particles for dental applications
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US5313909A (en) * 1992-11-05 1994-05-24 Gillette Canada Inc. Brush filaments
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US3258805A (en) * 1964-11-04 1966-07-05 Rossnan Michael Tooth brush
FR1441446A (fr) * 1964-11-30 1966-06-10 Rhodiaceta Nouveau crin, obtenu par voie chimique, en matière polymère linéaire organique, procédé pour le fabriquer et articles le comportant
DE3174347D1 (en) * 1981-11-18 1986-05-15 Trisa Buerstenfabrik Ag Method of manufacturing brushes with bristles made of thermoplastics material, especially hair brushes, or bristle carriers for such brushes and brushes fabricated thereby
FR2539283A1 (fr) * 1983-01-14 1984-07-20 Schlerf Coronet Werke Poil en matiere plastique

Also Published As

Publication number Publication date
US4802255A (en) 1989-02-07
CA1297241C (en) 1992-03-17
EP0303202A1 (de) 1989-02-15
EP0303202B1 (de) 1991-09-18
ES2025256B3 (es) 1992-03-16
ZA885666B (en) 1989-04-26

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Legal Events

Date Code Title Description
8363 Opposition against the patent