Toothbrushes
Power toothbrushes are provided having toothbrush heads that move in a substantially random manner when in use and in contact with a user's teeth.
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Main Author | |
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Format | Patent |
Language | English |
Published |
03.04.2008
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Subjects | |
Online Access | Get full text |
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Summary: | Power toothbrushes are provided having toothbrush heads that move in a substantially random manner when in use and in contact with a user's teeth. |
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Bibliography: | Application Number: US20070949137 |