| Patents for A61C 15 - Devices for cleaning between the teeth (4,809) |
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| 05/20/1999 | CA2308848A1 Monofil for and for producing bristles or interdental cleaning elements, bristle products with bristles of this type and interdental cleaning elements |
| 05/19/1999 | CN2318993Y Improved structure of tooth line device |
| 05/19/1999 | CN2318992Y 柔性牙签 Flexible toothpicks |
| 05/18/1999 | US5904153 Disposable dental flossing device |
| 05/18/1999 | US5904152 Dental floss |
| 05/12/1999 | EP0914070A1 Dental floss with increased loading weight |
| 05/12/1999 | EP0802833A4 Yarn coating assembly and method |
| 05/06/1999 | EP0661953B1 Multiple lock dental floss holder and spool enclosure assembly therefor |
| 05/06/1999 | DE19748733A1 Monofil zur Herstellung von Borsten und Verfahren zur Herstellung von Borsten aus solchen Monofilen For the preparation of monofilament bristles and methods for producing bristles from monofilaments such |
| 05/05/1999 | CN2316930Y Adjustable pushing/picking double-control toothpick |
| 05/04/1999 | US5899214 Dental floss dispenser and applicator used in fixed orthodontic appliances |
| 04/28/1999 | EP0910307A1 Interproximal floss brush |
| 04/27/1999 | US5896868 Fluoride/peroxide dental floss |
| 04/27/1999 | US5896867 Coilable structures containing beaded dental floss |
| 04/22/1999 | WO1999018883A1 Dental flossing device |
| 04/22/1999 | CA2306166A1 Dental flossing device |
| 04/21/1999 | EP0909146A1 Process for producing filled polytetrafluoroethylene resin composite materials and products |
| 04/21/1999 | CN2314752Y Automatic locator for dental floss stick pull cord |
| 04/21/1999 | CN2314751Y Wrapped tooth pick capable of carrying on body |
| 04/13/1999 | US5893379 Dental flossing device |
| 04/07/1999 | EP0906068A1 Method and arrangement for tensioning dental floss, and a device for cleaning teeth |
| 04/06/1999 | US5890500 Orthodontic braces wearer dental flossing device |
| 03/31/1999 | EP0904744A2 Holder for dental floss |
| 03/31/1999 | EP0903986A1 A toothbrush |
| 03/30/1999 | US5888010 Dispenser for a sheet-like cleaning and dental-care formulation |
| 03/18/1999 | WO1999012490A1 Planar triangular toothpick |
| 03/17/1999 | CN2310555Y 牙签 Toothpick |
| 03/16/1999 | US5881745 Finger flosser |
| 03/16/1999 | US5881744 Dental flosser having a substantially E-shaped hollow casing |
| 03/10/1999 | EP0900057A2 Toothpicks and toothpick frame |
| 03/10/1999 | CN2309809Y Automatic dental floss row taking out clamp |
| 03/10/1999 | CN2309808Y Joint structure for dental floss row |
| 03/09/1999 | US5878759 Dental floss tool |
| 03/09/1999 | US5878758 Dental floss article |
| 03/02/1999 | US5875799 Therapeutic dental floss for treating systemic diseases |
| 03/02/1999 | US5875798 Therapeutic toothpick for treating oral and systemic diseases |
| 03/02/1999 | US5875797 Dental floss |
| 02/24/1999 | CN2308355Y Floss holder |
| 02/23/1999 | US5873495 Device for dispensing multi-components from a container |
| 02/17/1999 | CN2307547Y Composite retractable push/pick-out double-controlled toothpick |
| 02/16/1999 | US5871021 Dental flossing apparatus |
| 02/11/1999 | WO1999005986A1 Improved dental floss |
| 02/09/1999 | US5868149 Retractable toothpick |
| 02/02/1999 | US5865197 Monofilament nylon dental floss |
| 01/28/1999 | WO1999003420A1 Dental floss tightening device with dispenser |
| 01/27/1999 | CN2305173Y Arc shape tooth pick |
| 01/27/1999 | CN2305172Y Tooth pick |
| 01/26/1999 | CA2129422C Improved flavored dental cleaning article and method |
| 01/21/1999 | WO1999002103A1 Flossing device |
| 01/19/1999 | US5860435 Dental floss holder with an automatic floss tensioning means |
| 01/19/1999 | US5860434 Dental flossing devices |
| 01/14/1999 | WO1999001083A1 Packaged dental floss |
| 01/14/1999 | WO1999001082A1 Teeth-cleansing means |
| 01/12/1999 | US5857471 Dental hygienic device |
| 01/05/1999 | US5855216 Dental flossing device |
| 01/05/1999 | US5855215 Toothpicks and toothpick frame |
| 12/30/1998 | EP0887050A2 Tartar control dental floss |
| 12/25/1998 | CA2241637A1 Tartar control dental floss |
| 12/23/1998 | WO1998057617A1 Dental floss containing encapsulated flavoring material |
| 12/23/1998 | WO1998057596A1 Dental floss container |
| 12/22/1998 | US5851116 Interproximal cleaner and method of use |
| 12/22/1998 | US5850940 Hand-holdable, reuseable containers having animal configurations |
| 12/22/1998 | US5850659 For brushing teeth and gums |
| 12/17/1998 | WO1998056308A1 Dental flossing device |
| 12/15/1998 | US5848600 Dental floss article |
| 12/10/1998 | WO1998055043A1 Dental hygiene article |
| 12/09/1998 | CN1041061C Activated zeolite beta catalyst and isomerization process therefor |
| 12/08/1998 | US5845652 Dental floss |
| 12/01/1998 | US5842489 Texturized dental floss and method of making |
| 11/26/1998 | WO1998052492A1 A dental floss package |
| 11/24/1998 | US5839259 Method for assembling dental floss dispenser products |
| 11/18/1998 | CN1199330A Toothpicks and toothpick frame |
| 11/17/1998 | US5836810 Abrading or polishing device |
| 11/12/1998 | WO1998050607A1 Plastics materials yarn |
| 11/11/1998 | CN2296706Y 牙签 Toothpick |
| 11/11/1998 | CN2296705Y Multipurpose toothpick |
| 11/03/1998 | US5830495 Texturized, overcoatings |
| 11/03/1998 | US5829976 Medicament-containing interproximal dental brush |
| 11/03/1998 | US5829458 Dental flosser and method of manufacturing same |
| 10/28/1998 | CN2295464Y Structure of instrument for cleaning teeth |
| 10/27/1998 | US5827064 Orbitally or reciprocally vibrating method for interproximal plaque removal |
| 10/27/1998 | US5826594 Floss dispenser with memory aid for flossing upper and lower teeth in separate sessions and method |
| 10/21/1998 | CN2294701Y Detal floss device with floss roll capable of positioning |
| 10/20/1998 | US5823208 Toothpick structure |
| 10/20/1998 | US5823207 Dental floss apparatus with improved mechanism for collecting spent floss and with improved tip structure, and method of use |
| 10/14/1998 | EP0869747A1 Elongate ptfe elements and articles made thereof |
| 10/14/1998 | CN2294033Y Two purpose bamboo tooth pick |
| 10/13/1998 | US5819769 Dental floss system |
| 10/13/1998 | US5819768 Polytetrafluoroethylene strand with polycrystalline wax filler, free of lubricate coatings; dentifrices; reduced fraying, lubrication |
| 10/13/1998 | US5819767 Sterile dental floss segments |
| 10/13/1998 | US5819765 Finger glove comprising areas prepared for oral hygiene |
| 10/06/1998 | US5816271 Self-guiding flosser |
| 09/22/1998 | US5810856 Tongue cleaner |
| 09/15/1998 | US5806666 Dental floss container |
| 09/15/1998 | US5806540 Tooth pick with flexible hollow body |
| 09/15/1998 | US5806539 Method and apparatus for forming elongate PTFE material and PTFE material particularly dental floss |
| 09/11/1998 | WO1998031297A3 Oral hygiene appliance |
| 09/09/1998 | EP0862900A2 Method and apparatus for forming elongate ptfe material and ptfe material particularly, dental floss |
| 09/09/1998 | EP0862389A1 Toothpick with a hook |
| 09/09/1998 | EP0654980B1 Cleaning tool and electrically driven tooth-cleaning instrument using such a tool |