Patent application number | Description | Published |
20090106923 | Brush head for toothbrush - A head for a toothbrush including a neck and, first and second sets of one or more bristles each. The first and second sets are indirectly supported by the neck and movable relative to each other such that at least one component of this relative movement causes the bristle(s) of the first set to be raised and/or lowered relative to the bristle(s) in the second set. The first and second sets of bristles both are movable relative to the neck. | 04-30-2009 |
20100175206 | VALVE COUPLING - The invention relates to a valve coupling ( | 07-15-2010 |
20100284728 | SMALL ELECTRICAL APPLIANCE - The invention relates to a small electrical appliance, for example an electric toothbrush ( | 11-11-2010 |
20100294809 | REFILL PACK FOR A PERSONAL USE DEVICE - The present invention relates to a personal use device, preferably a toothbrush, a shaving device, or a hair removal device. The invention relates to a refill pack for such a personal use device, having a supply container ( | 11-25-2010 |
20100306942 | BRUSH HEAD FOR A TOOTHBRUSH - A toothbrush head having a cleaning element support attached to a cleaning head support is described. The cleaning element support has a plurality of cleaning element support segments which are movable relative to each other. Each of the plurality of cleaning element support segments is outboard of a central portion of the cleaning element support. A top surface of cleaning element support defines a first plan and a top surface of at least one of the plurality of cleaning element support segments defines a second plane. The first plane and the second plane are not co-planar. A plurality of cleaning elements is attached to the central portion and each of the plurality of cleaning element support segments. | 12-09-2010 |
20110010882 | Brush head for toothbrush - A toothbrush head includes a base portion having a first surface and a pivot portion having a first cleaning element holder having a second surface, wherein the second surface is superjacent the first surface. The pivot portion also includes a second cleaning element holder and a third cleaning element holder which extend longitudinally from the first element holder. The head includes a pivot element for pivotally coupling the base portion and the pivot portion. | 01-20-2011 |
20110138561 | Oral Cleaning Section - An oral cleaning section is disclosed. The oral cleaning section includes a first carrier having a cleaning side on which at least a first cleaning element is mounted and a second side opposite to the cleaning side, a second carrier having a cleaning side on which at least a second cleaning element is mounted, at least one aperture being formed in the first carrier such that the aperture extends from the cleaning side to the second side, with the second cleaning element extending through the aperture. The second carrier is arranged underneath the first carrier such that the cleaning side of the second carrier is underneath the second side of the first carrier and laterally extends beyond the aperture in at least a first direction. The first carrier and the second carrier are arranged for relative movement to each other. | 06-16-2011 |
20110229842 | METHOD AND DEVICE FOR THREE-DIMENSIONAL MEASUREMENT OF A DENTAL MODEL - A new three-dimensional modelling system for dental surfaces has presently been discovered. The modelling system may include a light source and a camera. Once a three-dimensional model is produced, it can be used, for example, to assess the performance of tooth cleaning products. | 09-22-2011 |
20120021371 | SPRAY NOZZLE AND DENTAL CLEANING SYSTEM - A dental cleaning system for providing a liquid jet for a mouth rinse includes a nozzle member, a nozzle attachment coupled to the nozzle member to define an axially extending chamber, a liquid duct configured to supply pressurized liquid to the chamber, a pressure piece disposed within the chamber, and a nozzle outlet extending out of the chamber and configured to discharge a cleaning jet. | 01-26-2012 |
20130305467 | Oral Cleaning Section - An oral cleaning section is disclosed. The oral cleaning section includes a first carrier having a cleaning side on which at least a first cleaning element is mounted and a second side opposite to the cleaning side, a second carrier having a cleaning side on which at least a second cleaning element is mounted, at least one aperture being formed in the first carrier such that the aperture extends from the cleaning side to the second side, with the second cleaning element extending through the aperture. The second carrier is arranged underneath the first carrier such that the cleaning side of the second carrier is underneath the second side of the first carrier and laterally extends beyond the aperture in at least a first direction. The first carrier and the second carrier are arranged for relative movement to each other. | 11-21-2013 |