GB477799A - An improved electrically operated tooth brush - Google Patents

An improved electrically operated tooth brush

Info

Publication number
GB477799A
GB477799A GB3520236A GB3520236A GB477799A GB 477799 A GB477799 A GB 477799A GB 3520236 A GB3520236 A GB 3520236A GB 3520236 A GB3520236 A GB 3520236A GB 477799 A GB477799 A GB 477799A
Authority
GB
United Kingdom
Prior art keywords
brush
attachment
handle
electrically operated
tooth brush
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
Application number
GB3520236A
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.)
RAYMOND CARL ROBINSON
Original Assignee
RAYMOND CARL ROBINSON
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 RAYMOND CARL ROBINSON filed Critical RAYMOND CARL ROBINSON
Priority to GB3520236A priority Critical patent/GB477799A/en
Publication of GB477799A publication Critical patent/GB477799A/en
Expired 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
    • A61C17/24—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

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)

Abstract

477,799. Toothbrushes. ROBINSON, R. C. Dec. 22, 1936, No. 35202. [Class 19] An electrically-operated toothbrush is characterized in that the brush is carried in an attachment D bent through an obtuse angle from a handle A, and the brush is carried by a clip J and is provided with a cup L to prevent tooth paste and other impurities entering into the working parts. A motor B is housed in the handle A or an independent electrical drive may be provided. The attachment D has a flexible or geared driving shaft E the end of which F is square to fit the end of the main shaft G. Bevel gears I are mounted in a housing H and the clip J holds the brush K. The lower end of the attachment D is split into four parts each part having a small pad adapted to spring into a recess in the handle A.
GB3520236A 1936-12-22 1936-12-22 An improved electrically operated tooth brush Expired GB477799A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3520236A GB477799A (en) 1936-12-22 1936-12-22 An improved electrically operated tooth brush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3520236A GB477799A (en) 1936-12-22 1936-12-22 An improved electrically operated tooth brush

Publications (1)

Publication Number Publication Date
GB477799A true GB477799A (en) 1938-01-06

Family

ID=10375025

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3520236A Expired GB477799A (en) 1936-12-22 1936-12-22 An improved electrically operated tooth brush

Country Status (1)

Country Link
GB (1) GB477799A (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3220039A (en) * 1963-07-30 1965-11-30 Dayton Motor-driven tooth brush
US4619009A (en) * 1982-12-24 1986-10-28 Durr-Dental Gmbh & Co. Kg Tooth cleaning apparatus
GB2228861A (en) * 1989-02-17 1990-09-12 Izumi Prod Co Electric toothbrush
US5173983A (en) * 1991-06-04 1992-12-29 Mike Le Electric toothbrush having spirally arranged bristles
US5617601A (en) * 1993-10-08 1997-04-08 Mcdougall; Gregory J. Brushes for personal hygiene purposes
US6308359B2 (en) 1997-10-17 2001-10-30 Braun Gmbh Brush section for an electric toothbrush
USD484311S1 (en) 2001-01-12 2003-12-30 Water Pik, Inc. Disposable toothbrush
USD487349S1 (en) 2002-02-01 2004-03-09 Water Pik, Inc. Dental device
US6821119B2 (en) 2001-07-12 2004-11-23 Water Pik, Inc. Dual motor oral hygiene device
WO2004100709A3 (en) * 2003-05-12 2005-02-10 Colgate Palmolive Co Powered toothbrush with curved neck and flexible shaft
GB2439453A (en) * 2006-06-22 2007-12-27 Wong S Springs Ind Ltd Electric toothbrush with skewed neck
US8943634B2 (en) 2011-05-02 2015-02-03 Water Pik, Inc. Mechanically-driven, sonic toothbrush system
US9468511B2 (en) 2013-03-15 2016-10-18 Water Pik, Inc. Electronic toothbrush with vibration dampening
US9987109B2 (en) 2013-03-15 2018-06-05 Water Pik, Inc. Mechanically-driven, sonic toothbrush and water flosser
USD844997S1 (en) 2016-12-15 2019-04-09 Water Pik, Inc. Toothbrush handle
USD845636S1 (en) 2016-12-15 2019-04-16 Water Pik, Inc. Toothbrush handle
US10449023B2 (en) 2015-07-08 2019-10-22 Water Pik, Inc. Oral cleansing device with energy conservation
US10561480B2 (en) 2016-05-09 2020-02-18 Water Pik, Inc. Load sensing for oral devices
US10610008B2 (en) 2016-12-15 2020-04-07 Water Pik, Inc. Brushing device with illumination features

Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3220039A (en) * 1963-07-30 1965-11-30 Dayton Motor-driven tooth brush
US4619009A (en) * 1982-12-24 1986-10-28 Durr-Dental Gmbh & Co. Kg Tooth cleaning apparatus
GB2228861A (en) * 1989-02-17 1990-09-12 Izumi Prod Co Electric toothbrush
GB2228861B (en) * 1989-02-17 1992-05-20 Izumi Prod Co An electric toothbrush
US5173983A (en) * 1991-06-04 1992-12-29 Mike Le Electric toothbrush having spirally arranged bristles
US5617601A (en) * 1993-10-08 1997-04-08 Mcdougall; Gregory J. Brushes for personal hygiene purposes
US6588042B2 (en) 1997-10-17 2003-07-08 Bruan Gmbh Brush section for an electric toothbrush
US6367108B1 (en) * 1997-10-17 2002-04-09 Braun Gmbh Brush section for an electric toothbrush
US6308359B2 (en) 1997-10-17 2001-10-30 Braun Gmbh Brush section for an electric toothbrush
USD484311S1 (en) 2001-01-12 2003-12-30 Water Pik, Inc. Disposable toothbrush
US6821119B2 (en) 2001-07-12 2004-11-23 Water Pik, Inc. Dual motor oral hygiene device
USD487349S1 (en) 2002-02-01 2004-03-09 Water Pik, Inc. Dental device
WO2004100709A3 (en) * 2003-05-12 2005-02-10 Colgate Palmolive Co Powered toothbrush with curved neck and flexible shaft
AU2004238361B2 (en) * 2003-05-12 2010-05-27 Colgate-Palmolive Company Powered toothbrush with curved neck and flexible shaft
US7793375B2 (en) 2003-05-12 2010-09-14 Colgate-Palmolive Company Powered toothbrush with curved neck and flexible shaft
GB2439453A (en) * 2006-06-22 2007-12-27 Wong S Springs Ind Ltd Electric toothbrush with skewed neck
US8943634B2 (en) 2011-05-02 2015-02-03 Water Pik, Inc. Mechanically-driven, sonic toothbrush system
US9144477B2 (en) 2011-05-02 2015-09-29 Water Pik, Inc. Mechanically-driven, sonic toothbrush system
US9468511B2 (en) 2013-03-15 2016-10-18 Water Pik, Inc. Electronic toothbrush with vibration dampening
US10828137B2 (en) 2013-03-15 2020-11-10 Water Pik, Inc. Brush tip with motion transfer and securing engagement structures
US11744690B2 (en) 2013-03-15 2023-09-05 Water Pik, Inc. Toothbrush tip
USD959840S1 (en) 2013-03-15 2022-08-09 Water Pik, Inc. Brush head for oral cleansing device
US11399925B2 (en) 2013-03-15 2022-08-02 Water Pik, Inc. Wirelessly controlled oral irrigator
US11351018B2 (en) 2013-03-15 2022-06-07 Water Pik, Inc. Oral cleansing device with removable base
USD878765S1 (en) 2013-03-15 2020-03-24 Water Pik, Inc. Brush head for oral cleansing device
US9987109B2 (en) 2013-03-15 2018-06-05 Water Pik, Inc. Mechanically-driven, sonic toothbrush and water flosser
US10918469B2 (en) 2013-03-15 2021-02-16 Water Pik, Inc. Toothbrush with fluid directing drive assembly
US11284980B2 (en) 2015-07-08 2022-03-29 Water Pik, Inc. Oral cleansing device with rotatable fluid connector
US10449023B2 (en) 2015-07-08 2019-10-22 Water Pik, Inc. Oral cleansing device with energy conservation
US10561480B2 (en) 2016-05-09 2020-02-18 Water Pik, Inc. Load sensing for oral devices
USD906688S1 (en) 2016-12-15 2021-01-05 Water Pik, Inc. Toothbrush handle
USD881584S1 (en) 2016-12-15 2020-04-21 Water Pik, Inc. Toothbrush handle
US11013315B2 (en) 2016-12-15 2021-05-25 Water Pik, Inc. Light diffuser for oral cleansing devices
US10610008B2 (en) 2016-12-15 2020-04-07 Water Pik, Inc. Brushing device with illumination features
USD845636S1 (en) 2016-12-15 2019-04-16 Water Pik, Inc. Toothbrush handle
USD844997S1 (en) 2016-12-15 2019-04-09 Water Pik, Inc. Toothbrush handle

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