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2018
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Invention
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Toothbrush.
The present invention is intended to provide a toothbrush in which the handle of the... |
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Invention
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Toothbrush. The purpose of the present invention is to provide a toothbrush, which comprises a pl... |
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2015
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Invention
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Toothbrush. The present invention is intended to provide a toothbrush which can increase a contac... |
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Invention
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Toothbrush. The present invention provides a toothbrush in which a header having bristles transpl... |
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Invention
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Toothbrush. Disclosed herein is a toothbrush. The toothbrush (1) includes a head (2), and a throu... |
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2013
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Invention
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Toothbrush. The present invention relates to a toothbrush, and more particularly to a toothbrush ... |
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2011
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Invention
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Toothbrush. The present invention relates to a toothbrush, characterized by forming a hole perfor... |
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Invention
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Toothbrush. The present invention relates to a toothbrush, characterized by forming a hole (3) pe... |
