| Patents for A61C 17 - Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle (13,070) |
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| 06/08/1994 | CN2167687Y Electric tooth-brush |
| 06/08/1994 | CN2167686Y Protector for locomotive turning device |
| 06/07/1994 | US5318445 Process and instrument for dental treatment |
| 06/01/1994 | EP0599370A1 Method converting mechanism for electric toothbrush and toothbrush comprising such mechanism |
| 05/31/1994 | US5316475 Dental prophy cup |
| 05/26/1994 | DE4239251A1 Elektrische Zahnbürste mit drehbarem Borstenträger Electric toothbrush with rotating bristle carrier |
| 05/25/1994 | CN2165822Y Electric oscillating head cleaning device for teeth |
| 05/25/1994 | CN2165821Y Electric double-shaft toothbrush |
| 05/24/1994 | US5314543 Method for cleaning a prosthesis by heating in a microwave oven |
| 05/24/1994 | US5314333 Device for generating oscillations for dental applications |
| 05/24/1994 | US5313909 Toothbrush |
| 05/18/1994 | CN2164802Y Motor-driven bidirectional toothbrush |
| 05/17/1994 | US5311640 Dental vacuum apparatus |
| 05/17/1994 | US5311633 Electric power driven toothbrush |
| 05/17/1994 | US5311632 Ultrasonic plaque removal device |
| 05/11/1994 | WO1994010539A1 Improved brush filaments |
| 05/11/1994 | WO1994009679A1 A brush element for an acoustic toothbrush |
| 05/11/1994 | WO1994009676A1 Toothbrush and electric toothbrush |
| 05/11/1994 | CN2164267Y Electric health care toothbrush |
| 05/11/1994 | CN2164266Y Self-cleaning tooth protector |
| 05/10/1994 | US5309591 Electric toothbrush with push-on protective cover |
| 05/10/1994 | US5309590 Dentifrice/medication dispensing toothbrush |
| 05/05/1994 | DE4306450A1 Hilfsvorrichtung für zahnärztliche Behandlung Auxiliary device for dental treatment |
| 05/04/1994 | EP0595373A1 Tooth-cleaning device and interdental thread therefor |
| 05/04/1994 | CN2163620Y High-efficient automatic toothbrush |
| 04/28/1994 | WO1994008533A1 Tooth-cleaning spray device |
| 04/27/1994 | CN2162926Y Dual-shaft electric toothbrush |
| 04/26/1994 | US5306146 Syringe tip locking assembly |
| 04/26/1994 | US5305492 Brush element for an acoustic toothbrush |
| 04/26/1994 | US5305491 Self adjusting three-head toothbrush |
| 04/20/1994 | CN2162137Y Health toothbrush with musical |
| 04/19/1994 | CA1328569C Disposable hand tool for health care procedures |
| 04/19/1994 | CA1328548C Process and apparatus for production of bristle products |
| 04/14/1994 | WO1994007662A1 A method for manufacturing aspirators for medical and dental use |
| 04/13/1994 | EP0592082A1 Improved oral hygiene irrigator syringe bulb |
| 04/13/1994 | CN2161276Y Electric health toothbrush |
| 04/12/1994 | US5301381 Toothbrush system |
| 04/07/1994 | DE4230159A1 Motorisch betriebenes Gerät des persönlichen Bedarfs The motor-powered appliance for personal use |
| 04/06/1994 | EP0590119A1 Tooth cleaning device. |
| 04/06/1994 | CN1084723A Good custom toothbrush |
| 03/31/1994 | WO1994006371A1 Mechanical toothbrush |
| 03/30/1994 | EP0588995A1 Suction handpiece for dental suction implements |
| 03/29/1994 | US5297962 Dental cleaning device |
| 03/23/1994 | EP0587833A1 Pipe elbow |
| 03/22/1994 | US5295832 Method and apparatus for cleaning teeth and gums |
| 03/22/1994 | US5295828 Apparatus for filling tooth root canals under vacuum |
| 03/22/1994 | US5295784 Suction device, especially for use in dentistry |
| 03/17/1994 | WO1994005230A1 Power operated toothbrush |
| 03/17/1994 | WO1994005229A1 Toothbrush driven by an electric motor by way of a gear |
| 03/17/1994 | WO1994005228A1 Motor-driven appliance for personal use |
| 03/09/1994 | EP0585738A1 Power toothbrush |
| 03/09/1994 | CN2158251Y Domestic use type tooth-cleaning device |
| 03/09/1994 | CN1083343A Power toothbrush |
| 03/08/1994 | CA1327530C Device and composition for treatment of the gums |
| 03/03/1994 | WO1994004093A1 Cleaning tool and electrically driven tooth-cleaning instrument using such a tool |
| 03/03/1994 | DE4228859A1 Von einem Elektromotor über ein Getriebe angetriebene Zahnbürste By an electric motor via a gear driven toothbrush |
| 03/02/1994 | EP0584138A1 A method for manufacturing dental aspirators. |
| 03/02/1994 | EP0417212B1 Cleaning nozzle for dental hygiene |
| 03/02/1994 | EP0387263B1 Centrifugal separator |
| 03/02/1994 | CN1082865A Massager for cleaning teeth |
| 03/01/1994 | US5290170 Ablator for use in dentistry |
| 03/01/1994 | US5289604 Electric toothbrush with demountable brush section |
| 02/23/1994 | CN2156821Y 自动牙刷 Automatic Toothbrush |
| 02/23/1994 | CN1082386A Electric tooth brush |
| 02/17/1994 | WO1994003125A1 Electric toothbrush |
| 02/17/1994 | WO1994003124A1 Electric toothbrush |
| 02/17/1994 | WO1994003123A1 Power-driven rotary toothbrush |
| 02/17/1994 | DE4226659A1 Electric toothbrush cleaning tool - has thin, flexible shaft of e.g. polyester elastomer for easy insertion into spaces between teeth |
| 02/16/1994 | EP0582896A1 Method and device for tooth treatment |
| 02/16/1994 | EP0582670A1 Hand-actuated rotatable toothbrush. |
| 02/16/1994 | CN2155823Y Disposable teeth, oral cavity medical auxiliary device |
| 02/15/1994 | US5286201 Air dryer device for a dental 3-way syringe |
| 02/15/1994 | US5286192 Oral irrigation apparatus |
| 02/15/1994 | US5286065 Retainer assembly for syringe tip |
| 02/11/1994 | CA2090667A1 Non-powered, portable apparatus for clearing the mouth |
| 02/09/1994 | CN2155202Y Brush-head changeable electric toothbrush |
| 02/08/1994 | US5283921 Electric toothbrush holder |
| 02/03/1994 | WO1994002047A1 Toothbrush holder |
| 02/03/1994 | DE4225548A1 Elektrische Zahnbürste Electric Toothbrush |
| 02/03/1994 | DE4225547A1 Elektrische Zahnbürste Electric Toothbrush |
| 02/02/1994 | EP0580807A1 Dental tool with liquid dispensing, and cartridge |
| 02/02/1994 | CN2154670Y Multifunction electric toothbrush |
| 02/02/1994 | CN2154669Y Electric rotating toothbrush |
| 02/01/1994 | US5282744 Dental vacuum pump system |
| 01/26/1994 | EP0579705A1 Separator for liquid/solid mixtures. |
| 01/26/1994 | EP0579700A1 Separator for liquid/solid mixtures. |
| 01/26/1994 | CN2154025Y 电动牙刷 Electric Toothbrush |
| 01/25/1994 | US5281137 Nozzle holder for bodily care |
| 01/20/1994 | WO1994001054A1 Therapeutic ultrasonic toothbrush |
| 01/20/1994 | DE4223196A1 Bürstenhalter für eine Zahnbürste Brush holder for a toothbrush |
| 01/11/1994 | US5277582 Apparatus for bodily care |
| 01/11/1994 | US5276932 Manually operated rotary toothbrush |
| 01/06/1994 | WO1994000078A1 Apparatus for controlling the aerosol envelope |
| 01/06/1994 | WO1994000076A1 Shower typed oral hygienic device |
| 01/06/1994 | CA2138135A1 Apparatus for controlling ultrasonic aerosol envelope |
| 01/05/1994 | EP0576620A1 Vibrating toothbrush using a magnetic driver |
| 01/05/1994 | CN2151658Y Rotary combined tooth brush set |
| 01/04/1994 | US5275185 Dentures cleansing device |
| 12/29/1993 | EP0575950A2 Dental treatment unit |
| 12/29/1993 | CN2150833Y Electric toothbrush |