CA1326744C - Brosse a dents - Google Patents

Brosse a dents

Info

Publication number
CA1326744C
CA1326744C CA000607420A CA607420A CA1326744C CA 1326744 C CA1326744 C CA 1326744C CA 000607420 A CA000607420 A CA 000607420A CA 607420 A CA607420 A CA 607420A CA 1326744 C CA1326744 C CA 1326744C
Authority
CA
Canada
Prior art keywords
handle
head
members
arms
forming
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
CA000607420A
Other languages
English (en)
Inventor
Ronald William Klinkhammer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1326744C publication Critical patent/CA1326744C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0033—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions bending or stretching or collapsing
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A46B11/06—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water connected to supply pipe or to other external supply means
    • A46B11/063—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water connected to supply pipe or to other external supply means by means of a supply pipe
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0055—Brushes combined with other articles normally separate from the brushing process, e.g. combs, razors, mirrors
    • A46B15/0069—Brushes fitted with a interdental devices, e.g. toothpick
    • A46B15/0071—Toothbrushes with flossing arrangements
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0055—Brushes combined with other articles normally separate from the brushing process, e.g. combs, razors, mirrors
    • A46B15/0075—Brushes with an additional massage device
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0095—Brushes with a feature for storage after use
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/02—Bristle carriers arranged in the brush body in an expanding or articulating manner
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/04—Bristle carriers arranged in the brush body interchangeably removable bristle carriers
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A46B9/045—Arranged like in or for toothbrushes specially adapted for cleaning a plurality of tooth surfaces simultaneously
    • 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
    • A46D1/0238—Bristles with non-round cross-section
    • 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
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C15/00—Devices for cleaning between the teeth
    • A61C15/04—Dental floss; Floss holders
    • A61C15/046—Flossing tools
    • 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
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/0004—Additional brush head
    • A46B5/0008—Brushes with two or more heads on the same end of a handle not intended for simultaneous use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0081—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor of objects with parts connected by a thin section, e.g. hinge, tear line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/42—Brushes
    • B29L2031/425—Toothbrush

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)
CA000607420A 1988-01-19 1989-08-03 Brosse a dents Expired - Fee Related CA1326744C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14577188A 1988-01-19 1988-01-19
US22850388A 1988-08-05 1988-08-05
US228,503 1988-08-05

Publications (1)

Publication Number Publication Date
CA1326744C true CA1326744C (fr) 1994-02-08

Family

ID=26843277

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000607420A Expired - Fee Related CA1326744C (fr) 1988-01-19 1989-08-03 Brosse a dents

Country Status (4)

Country Link
EP (1) EP0434701A4 (fr)
AU (1) AU4054989A (fr)
CA (1) CA1326744C (fr)
WO (1) WO1990001281A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9200154D0 (en) * 1992-01-06 1992-02-26 Chung Angelika Y B A toothbrush
US5333341A (en) * 1993-03-31 1994-08-02 Heneveld William R Encased lint roller with collapsible cover/handle
US8806695B2 (en) 2002-08-09 2014-08-19 Colgate-Palmolive Company Oral care implement having flexibly supported cleaning elements extending in opposite directions
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
US7360270B2 (en) 2002-08-09 2008-04-22 Colgate-Palmolive Company Toothbrush
WO2022169821A1 (fr) * 2021-02-03 2022-08-11 Judson Smith Brosses à poils de nettoyage, et systèmes et procédés de nettoyage utilisant celles-ci

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US569870A (en) * 1896-10-20 Ilton
US301644A (en) * 1884-07-08 thompson
US1709262A (en) * 1927-09-02 1929-04-16 Vincent H Henderhan Toothbrush
FR659502A (fr) * 1928-08-24 1929-06-29 Brosse à dents
US2031990A (en) * 1932-11-17 1936-02-25 Turgard Inc Brush
US2117174A (en) * 1936-11-13 1938-05-10 James M Jones Tooth brush
US2155245A (en) * 1938-03-24 1939-04-18 Sekine Ioji Round pointed tooth brush
US2807820A (en) * 1952-07-01 1957-10-01 Dinhofer Milton Flexible brush head and means to retain it in a predetermined position
SE336319B (fr) * 1969-10-24 1971-07-05 N Erkers
US4277862A (en) * 1979-01-25 1981-07-14 Alexander E. Vowles Toothbrush
US4472853A (en) * 1982-04-21 1984-09-25 Samuel Rauch Toothbrush

Also Published As

Publication number Publication date
EP0434701A1 (fr) 1991-07-03
EP0434701A4 (en) 1992-01-08
WO1990001281A2 (fr) 1990-02-22
WO1990001281A3 (fr) 1990-04-05
AU4054989A (en) 1990-03-05

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Legal Events

Date Code Title Description
MKLA Lapsed