GB477799A - An improved electrically operated tooth brush - Google Patents
An improved electrically operated tooth brushInfo
- 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
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.
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)
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 |
-
1936
- 1936-12-22 GB GB3520236A patent/GB477799A/en not_active Expired
Cited By (36)
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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