ATE51499T1 - Rotierende elektrische zahnbuerste. - Google Patents
Rotierende elektrische zahnbuerste.Info
- Publication number
- ATE51499T1 ATE51499T1 AT86304212T AT86304212T ATE51499T1 AT E51499 T1 ATE51499 T1 AT E51499T1 AT 86304212 T AT86304212 T AT 86304212T AT 86304212 T AT86304212 T AT 86304212T AT E51499 T1 ATE51499 T1 AT E51499T1
- Authority
- AT
- Austria
- Prior art keywords
- brush
- power
- electric toothbrush
- stem
- terminate
- Prior art date
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
- A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
- A61C17/3418—Rotation around the axis of the toothbrush handle
-
- 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
- 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
- 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
- A61C17/36—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor with rinsing means
-
- 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
- A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
- A61C17/3445—Translation along the axis of the toothbrush handle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C2204/00—Features not otherwise provided for
- A61C2204/002—Features not otherwise provided for using batteries
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18024—Rotary to reciprocating and rotary
- Y10T74/18032—Rotary to reciprocating or rotary
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/742,198 US4603448A (en) | 1985-06-07 | 1985-06-07 | Rotary electric toothbrush |
EP86304212A EP0206574B1 (de) | 1985-06-07 | 1986-06-03 | Rotierende elektrische Zahnbürste |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE51499T1 true ATE51499T1 (de) | 1990-04-15 |
Family
ID=24983865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT86304212T ATE51499T1 (de) | 1985-06-07 | 1986-06-03 | Rotierende elektrische zahnbuerste. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4603448A (de) |
EP (1) | EP0206574B1 (de) |
AT (1) | ATE51499T1 (de) |
CA (1) | CA1268909A (de) |
DE (1) | DE3669985D1 (de) |
Families Citing this family (101)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4827550A (en) * | 1985-06-10 | 1989-05-09 | Dental Research Corporation | Removable head mechanism for automatic cleaning device |
JP2761234B2 (ja) * | 1989-02-17 | 1998-06-04 | 株式会社泉精器製作所 | 電動歯ブラシ |
DE3937854A1 (de) * | 1989-11-14 | 1991-05-16 | Braun Ag | Elektrisch antreibbare zahnbuerste |
US5044035A (en) * | 1990-02-12 | 1991-09-03 | George Barradas | Dental cleaning device |
US5088145A (en) * | 1990-03-26 | 1992-02-18 | Whitefield Robert O | Electrically powered toothbrush |
IT1241839B (it) * | 1990-11-30 | 1994-02-01 | Renzo Giunti | Spazzolino da denti a spazzole ruotanti |
US5177827A (en) * | 1991-01-14 | 1993-01-12 | Ellison Benedict M | Electric-powered dental brush |
DE4138021A1 (de) * | 1991-11-19 | 1993-05-27 | Gimelli Produktions Ag | Elektrische zahnbuerste |
JPH0793892B2 (ja) * | 1992-08-31 | 1995-10-11 | 株式会社精工舎 | 電動歯ブラシ |
JP3337272B2 (ja) * | 1993-06-29 | 2002-10-21 | 株式会社町田製作所 | 医療器具 |
US5442827A (en) * | 1993-10-19 | 1995-08-22 | Bausch & Lomb Incorporated | Electric toothbrush |
DE19512318A1 (de) * | 1995-04-01 | 1996-10-10 | Braun Ag | Bürstenteil für eine elektrische Zahnbürste |
USD380069S (en) * | 1995-10-23 | 1997-06-17 | Waxing Corporation Of America, Inc. | Detailing polisher |
US5664634A (en) * | 1995-10-23 | 1997-09-09 | Waxing Corporation Of America, Inc. | Power tool |
US5822821A (en) * | 1996-01-12 | 1998-10-20 | Pentalpha Enterprises Ltd. | Electric toothbrush |
DE19627752A1 (de) * | 1996-07-10 | 1998-01-15 | Braun Ag | Elektrische Zahnbürste |
US5732432A (en) * | 1996-11-20 | 1998-03-31 | Addway Engineering Limited | Electric toothbrushes |
WO1998047443A1 (de) * | 1997-04-22 | 1998-10-29 | Braun Aktiengesellschaft | Elektrisch betriebenes zahnreinigungsgerät |
US6230717B1 (en) * | 1999-04-26 | 2001-05-15 | Alvin J. Marx | Motorized disposable toothbrush |
US6569002B2 (en) | 1999-12-10 | 2003-05-27 | Porter-Cable/Delta | Hand-held oscillating spindle sander |
GB0010115D0 (en) * | 2000-04-27 | 2000-06-14 | Smithkline Beecham Gmbh & Co | Toothbrush |
FR2812804A1 (fr) * | 2000-08-11 | 2002-02-15 | Addway Eng Ltd | Brosse a dents electrique |
GB2366995B8 (en) * | 2000-09-25 | 2008-07-09 | Ka Nam Ho | A powered toothbrush |
DE10061900B4 (de) * | 2000-12-12 | 2007-10-31 | Sirona Dental Systems Gmbh | Zahnärztliches Instrument mit einem angetriebenen Werkzeug und einer Übertragungseinrichtung mit magnetischen Kupplungselementen |
KR200248895Y1 (ko) * | 2001-06-25 | 2001-11-16 | 이근재 | 자동칫솔 |
GB2394670B (en) * | 2001-07-12 | 2005-01-12 | Water Pik Inc | Dual motor oral hygiene device |
AU2002319928B8 (en) * | 2001-07-16 | 2006-05-18 | Joo-A Choi | Electro-motion toothbrush |
US6625834B2 (en) | 2001-10-09 | 2003-09-30 | Peter W. Dean | Manual toothbrush for gingival tissue stimulation |
US6725490B2 (en) | 2001-11-06 | 2004-04-27 | The Procter & Gamble Company | Complex motion toothbrush |
US20030084526A1 (en) | 2001-11-06 | 2003-05-08 | The Procter & Gamble Co. | Multi-motion toothbrush |
US7309182B2 (en) * | 2002-05-10 | 2007-12-18 | The Hartz Mountain Corporation | Liquid dispensing brush |
US7364380B2 (en) * | 2003-09-26 | 2008-04-29 | The Hartz Mountain Corporation | Grooming/cleaning apparatus |
US7234188B1 (en) * | 2003-09-26 | 2007-06-26 | The Hartz Mountain Corporation | Lint removal apparatus with edge orientation |
US20050066457A1 (en) * | 2003-09-26 | 2005-03-31 | Mckay William D. | Grooming/cleaning apparatus |
US7059853B2 (en) * | 2002-06-03 | 2006-06-13 | Cra Labs, Inc. | Oral irrigation and/or brushing devices and/or methods |
US7972136B2 (en) | 2003-02-05 | 2011-07-05 | Cra Labs, Inc. | Oral irrigation and/or brushing devices and/or methods |
US7757329B2 (en) * | 2002-06-03 | 2010-07-20 | Cra Labs, Inc. | Oral brushing devices and/or methods |
US20040134001A1 (en) * | 2002-09-13 | 2004-07-15 | The Procter & Gamble Company | Toothbrushes with a replaceable head having a threaded connection |
DE10255390A1 (de) * | 2002-11-28 | 2004-06-17 | Braun Gmbh | Elektrische Zahnbürste |
US7636976B2 (en) | 2002-12-30 | 2009-12-29 | The Procter & Gamble Company | Power toothbrush |
US7434286B2 (en) | 2003-02-26 | 2008-10-14 | Colgate-Palmolive Company | Powered toothbrush with improved ergonomics |
AU2012216690B2 (en) * | 2003-03-17 | 2015-08-20 | Craig Hills | Electric toothbrush attachment |
AU2015207937B2 (en) * | 2003-03-17 | 2017-03-30 | Craig Hills | Electric toothbrush attachment |
US20050022322A1 (en) * | 2003-05-12 | 2005-02-03 | Eduardo Jimenez | Powered toothbrush with curved neck and flexible shaft and single battery |
US20040226120A1 (en) * | 2003-05-12 | 2004-11-18 | Eduardo Jimenez | Powered toothbrush with curved neck, flexible shaft and tapered head |
US7793375B2 (en) * | 2003-05-12 | 2010-09-14 | Colgate-Palmolive Company | Powered toothbrush with curved neck and flexible shaft |
WO2005079626A1 (fr) * | 2004-02-20 | 2005-09-01 | Kuznetsov Valeriy Vladimirovic | Brosse a dents electromecanique |
WO2005084580A1 (en) * | 2004-03-09 | 2005-09-15 | Mostafa Mohamed El Amin | Electrical toothbrush |
KR100745842B1 (ko) * | 2004-07-09 | 2007-08-02 | 최주아 | 전동칫솔 |
US20060117507A1 (en) * | 2004-12-06 | 2006-06-08 | Carter Tammy B | Swivel brush |
FR2882506B1 (fr) | 2005-02-25 | 2007-05-18 | Oreal | Procede de maquillage au moyen d'un applicateur vibrant |
US7845041B2 (en) * | 2005-05-03 | 2010-12-07 | Colgate-Palmolive Company | Interactive musical toothbrush |
US8225449B2 (en) | 2005-05-03 | 2012-07-24 | Colgate-Palmolive Company | Interactive toothbrush |
US7316044B1 (en) * | 2005-10-13 | 2008-01-08 | Huy Nguyen | Toothbrush having counter-rotating heads |
US20080052845A1 (en) * | 2006-09-05 | 2008-03-06 | Djang Sam S | Cylindrical dual rotating electric toothbrush |
FR2904762A1 (fr) * | 2007-07-24 | 2008-02-15 | Dominique Sudre | Brosse a dents electrique. |
US20090030341A1 (en) * | 2007-07-27 | 2009-01-29 | 3M Innovative Properties Company | Sample release system |
US8584292B1 (en) * | 2007-09-05 | 2013-11-19 | Sam Djang | Dual rotating electric toothbrush |
US20090265869A1 (en) * | 2008-04-23 | 2009-10-29 | Rafael Gonzalez | Electric bidirectional rotation reversible toothbrush with speed reducing case |
WO2009136918A1 (en) | 2008-05-07 | 2009-11-12 | Colgate-Palmolive Company | Interactive toothbrush and removeable audio output module |
US20100186234A1 (en) | 2009-01-28 | 2010-07-29 | Yehuda Binder | Electric shaver with imaging capability |
WO2011044858A1 (en) * | 2009-10-15 | 2011-04-21 | Ladislav Rehka | Rotary head of electric toothbrush |
US8561241B2 (en) * | 2010-03-10 | 2013-10-22 | Hct Asia Ltd | Motorized rotating and/or oscillating applicator |
US9154025B2 (en) | 2010-07-23 | 2015-10-06 | Braun Gmbh | Personal care device |
EP2410641A1 (de) | 2010-07-23 | 2012-01-25 | Braun GmbH | Elektrischer Linearmotor |
CA2807221A1 (en) | 2010-08-19 | 2012-02-23 | Braun Gmbh | Method for operating an electric appliance and electric appliance |
USD696021S1 (en) | 2010-09-17 | 2013-12-24 | Cra Labs, Inc. | Oral brush head |
USD696020S1 (en) | 2010-09-17 | 2013-12-24 | Cra Labs, Inc. | Oral brush head |
WO2012151259A1 (en) | 2011-05-02 | 2012-11-08 | Water Pik, Inc. | Mechanically-driven, sonic toothbrush |
US8966695B1 (en) * | 2011-05-10 | 2015-03-03 | Nancy Bornemann | Closed mouth toothbrush |
CN102379795A (zh) * | 2011-06-03 | 2012-03-21 | 张伟 | 一种电动痒痒挠 |
JP2014522223A (ja) | 2011-07-25 | 2014-08-28 | ブラウン ゲーエムベーハー | リニア電子ポリマーモーター及びリニア電子ポリマーモーターを有する装置 |
EP2550938B1 (de) | 2011-07-25 | 2015-01-14 | Braun GmbH | Mundpflegevorrichtung |
DK2550937T3 (da) | 2011-07-25 | 2014-05-19 | Braun Gmbh | Magnetforbindelse mellem et tandbørstehåndtag og et børstehoved |
PL220571B1 (pl) * | 2011-09-19 | 2015-11-30 | Sebastian Kiluk | Elektryczna szczoteczka do zębów |
US9254072B2 (en) * | 2012-09-26 | 2016-02-09 | Weldy Peguero | Hydraulic motor capable of many different applications able to use low-pressure or high-pressure fluids to operate |
US9468511B2 (en) | 2013-03-15 | 2016-10-18 | Water Pik, Inc. | Electronic toothbrush with vibration dampening |
KR102425192B1 (ko) | 2013-03-15 | 2022-07-28 | 워터 피크 인코포레이티드 | 기계 구동식 음파 칫솔 및 워터 플로서 |
US8997295B1 (en) * | 2013-08-06 | 2015-04-07 | Justin Romonti | Smart belt tooth brush |
CN103611697A (zh) * | 2013-11-29 | 2014-03-05 | 国家电网公司 | 隔离开关触头清洁电动刷 |
CN106456304B (zh) * | 2014-02-04 | 2018-09-28 | 史迪伍有限责任公司 | 用于清洁牙齿和牙缝的多功能电动牙刷装置和系统 |
USD743173S1 (en) | 2014-04-24 | 2015-11-17 | Jae Hoon Sohn | Battery powered toothbrush with cylindrical brush |
WO2016036761A1 (en) | 2014-09-02 | 2016-03-10 | HCT Group Holdings Limited | Container with dispensing tip |
US9867448B2 (en) | 2014-09-15 | 2018-01-16 | HCT Group Holdings Limited | Container with collapsible applicator |
CN106137436A (zh) * | 2015-04-28 | 2016-11-23 | 刘小龙 | 电动双轴平行旋转牙刷 |
CN205568226U (zh) | 2015-07-08 | 2016-09-14 | 洁碧有限公司 | 刷牙装置 |
US9993059B2 (en) | 2015-07-10 | 2018-06-12 | HCT Group Holdings Limited | Roller applicator |
USD805782S1 (en) * | 2015-08-14 | 2017-12-26 | Yihan Liu | Brush head for an electric toothbrush |
US10206492B2 (en) | 2015-10-09 | 2019-02-19 | Stevi, Llc | Brushes useful for cleaning teeth and interdental spaces |
USD778057S1 (en) | 2016-01-06 | 2017-02-07 | Onestar International Company, Ltd. | Battery powered toothbrush with cylindrical brush |
USD818641S1 (en) | 2016-03-16 | 2018-05-22 | HCT Group Holdings Limited | Cosmetics applicator with cap |
US10561480B2 (en) * | 2016-05-09 | 2020-02-18 | Water Pik, Inc. | Load sensing for oral devices |
JP6966541B2 (ja) * | 2016-09-30 | 2021-11-17 | チェ, チェ ソンCHOI, Jae Seung | 電動歯ブラシ |
USD845636S1 (en) | 2016-12-15 | 2019-04-16 | Water Pik, Inc. | Toothbrush handle |
KR102565094B1 (ko) | 2016-12-15 | 2023-08-10 | 워어터 피이크, 인코포레이티드 | 조명 피쳐가 있는 브러싱 장치 |
USD844997S1 (en) | 2016-12-15 | 2019-04-09 | Water Pik, Inc. | Toothbrush handle |
RU2754404C1 (ru) * | 2018-07-17 | 2021-09-02 | Филип Моррис Продактс С.А. | Инструмент для чистки нагревательного элемента с шестернями |
CN111150217A (zh) * | 2020-01-03 | 2020-05-15 | 田婧婧 | 一种心电牙刷 |
US20220370179A1 (en) * | 2021-05-18 | 2022-11-24 | Bruce Jackson | Electric Toothbrush |
USD965240S1 (en) * | 2021-11-03 | 2022-09-27 | Liang Jun Chen | Vacuum cleaner |
CN114869523B (zh) * | 2022-06-13 | 2023-11-21 | 雷德贵 | 一种多功能电动牙刷动力柄 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1534657A (en) * | 1923-04-27 | 1925-04-21 | Charles S Patterson | Rotary toothbrush |
US2124145A (en) * | 1934-10-18 | 1938-07-19 | Jr John Merkel | Motor driven rotary tooth brush |
US2124245A (en) * | 1937-10-07 | 1938-07-19 | Christman Ruth Fulmer | Window lock for automobiles |
US2279982A (en) * | 1939-03-15 | 1942-04-14 | Henry L Glynn | Rotary toothbrush |
US2583886A (en) * | 1947-10-17 | 1952-01-29 | Alvin J Schlegel | Power-driven toothbrush with demountably supported rotary brushes |
FR1137754A (fr) * | 1950-12-11 | 1957-06-04 | Dispositif rotatif et électrique pour le brossage des dents et le massage des gencives | |
US2858701A (en) * | 1955-06-29 | 1958-11-04 | Frederick P Willcox | Single shaft portable power tool for rotating and reciprocating motions |
FR1296174A (fr) * | 1961-07-20 | 1962-06-15 | Brosse à dents rotative auto-orientable | |
US3235897A (en) * | 1964-04-03 | 1966-02-22 | Jerry A Fortenberry | Rotary toothbrush for oral hygiene |
US3512201A (en) * | 1967-04-25 | 1970-05-19 | Theodore L Taylor | Power toothbrush |
US3512202A (en) * | 1968-05-31 | 1970-05-19 | Theodore L Taylor | Power toothbrush and guard therefor |
US3546501A (en) * | 1968-12-27 | 1970-12-08 | Westinghouse Electric Corp | Dual motion toothbrush |
US3551932A (en) * | 1969-02-20 | 1971-01-05 | Sidney Grossman | Electric toothbrush |
US3661018A (en) * | 1970-06-05 | 1972-05-09 | Richard K Keefer | Electric brusher |
US3739416A (en) * | 1972-01-17 | 1973-06-19 | M Kurachi | Hygienically shielded rotary toothbrush |
US3800350A (en) * | 1972-04-27 | 1974-04-02 | G Francolino | Electric toothbrush |
US3829922A (en) * | 1973-01-08 | 1974-08-20 | J Koblanski | Electric toothbrush |
US3925841A (en) * | 1974-03-04 | 1975-12-16 | Joseph L Caliendo | Rotary toothbrush |
US3984890A (en) * | 1975-06-25 | 1976-10-12 | Collis George C | Electric tooth brush |
US4163300A (en) * | 1978-03-01 | 1979-08-07 | Quint Hugh D | Electric toothbrush |
US4304023A (en) * | 1978-04-21 | 1981-12-08 | Rourke James L O | Power driven rotary toothbrush |
FR2473861A1 (fr) * | 1980-01-23 | 1981-07-24 | Meimoun Paul | Dispositif de brossage rotatif et automatique des dents |
US4313237A (en) * | 1980-03-18 | 1982-02-02 | Smith Eric L | Driven rotary toothbrush |
US4397055A (en) * | 1980-10-20 | 1983-08-09 | Cuchiara Samuel M | Reversable shaft with rotary and selective oscillating motion |
US4420851A (en) * | 1981-12-07 | 1983-12-20 | Wiener Stanley M | Mechanized tooth brush having movement in two planes |
-
1985
- 1985-06-07 US US06/742,198 patent/US4603448A/en not_active Expired - Fee Related
-
1986
- 1986-05-27 CA CA000510077A patent/CA1268909A/en not_active Expired - Lifetime
- 1986-06-03 EP EP86304212A patent/EP0206574B1/de not_active Expired - Lifetime
- 1986-06-03 DE DE8686304212T patent/DE3669985D1/de not_active Expired - Fee Related
- 1986-06-03 AT AT86304212T patent/ATE51499T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0206574B1 (de) | 1990-04-04 |
DE3669985D1 (de) | 1990-05-10 |
CA1268909A (en) | 1990-05-15 |
EP0206574A1 (de) | 1986-12-30 |
US4603448A (en) | 1986-08-05 |
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