FR2293890A1 - Dispositif de brosse a dents rotative a double tete interchangeable - Google Patents

Dispositif de brosse a dents rotative a double tete interchangeable

Info

Publication number
FR2293890A1
FR2293890A1 FR7443540A FR7443540A FR2293890A1 FR 2293890 A1 FR2293890 A1 FR 2293890A1 FR 7443540 A FR7443540 A FR 7443540A FR 7443540 A FR7443540 A FR 7443540A FR 2293890 A1 FR2293890 A1 FR 2293890A1
Authority
FR
France
Prior art keywords
opposite directions
rotate
parallel shafts
electric toothbrush
double head
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.)
Granted
Application number
FR7443540A
Other languages
English (en)
French (fr)
Other versions
FR2293890B3 (https=
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
Priority to FR7443540A priority Critical patent/FR2293890A1/fr
Publication of FR2293890A1 publication Critical patent/FR2293890A1/fr
Application granted granted Critical
Publication of FR2293890B3 publication Critical patent/FR2293890B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/349—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor with multiple brush bodies
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
    • A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)
FR7443540A 1974-12-10 1974-12-10 Dispositif de brosse a dents rotative a double tete interchangeable Granted FR2293890A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7443540A FR2293890A1 (fr) 1974-12-10 1974-12-10 Dispositif de brosse a dents rotative a double tete interchangeable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7443540A FR2293890A1 (fr) 1974-12-10 1974-12-10 Dispositif de brosse a dents rotative a double tete interchangeable

Publications (2)

Publication Number Publication Date
FR2293890A1 true FR2293890A1 (fr) 1976-07-09
FR2293890B3 FR2293890B3 (https=) 1977-09-23

Family

ID=9146884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7443540A Granted FR2293890A1 (fr) 1974-12-10 1974-12-10 Dispositif de brosse a dents rotative a double tete interchangeable

Country Status (1)

Country Link
FR (1) FR2293890A1 (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373989A1 (fr) * 1976-12-16 1978-07-13 Vigne Robert Brosse a dents rotative a effet convergent
WO1987000405A1 (fr) * 1985-07-24 1987-01-29 Elio Gritti Brosse a dents a balai rotatif
CN1108781C (zh) * 1997-10-21 2003-05-21 陈国均 生理牙刷
FR2926211A1 (fr) * 2008-01-14 2009-07-17 Dental Revolution Ltd Brosse a dents a double systeme rotatif de brossage
FR2926210A1 (fr) * 2008-01-14 2009-07-17 Dental Revolution Ltd Brosse a dents a double systeme rotatif de brossage

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373989A1 (fr) * 1976-12-16 1978-07-13 Vigne Robert Brosse a dents rotative a effet convergent
WO1987000405A1 (fr) * 1985-07-24 1987-01-29 Elio Gritti Brosse a dents a balai rotatif
FR2585223A1 (fr) * 1985-07-24 1987-01-30 Gritti Elio Brosse a dents a balai rotatif
CN1108781C (zh) * 1997-10-21 2003-05-21 陈国均 生理牙刷
FR2926211A1 (fr) * 2008-01-14 2009-07-17 Dental Revolution Ltd Brosse a dents a double systeme rotatif de brossage
FR2926210A1 (fr) * 2008-01-14 2009-07-17 Dental Revolution Ltd Brosse a dents a double systeme rotatif de brossage
WO2009092958A3 (fr) * 2008-01-14 2009-09-17 Dental Revolution Ltd Brosse à dents à double système rotatif de brossage
WO2009092957A3 (fr) * 2008-01-14 2009-09-24 Dental Revolution Ltd Brosse à dents à double système rotatif de brossage
US8448283B2 (en) 2008-01-14 2013-05-28 Patrick Arnoux Toothbrush with dual rotary brushing system

Also Published As

Publication number Publication date
FR2293890B3 (https=) 1977-09-23

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Legal Events

Date Code Title Description
ST Notification of lapse