FIELD: personal utensils.
SUBSTANCE: tooth brush head contains protruding from its upper surface tooth brushing element and is divided into, at least, two parts capable of independent from each other movement. Tooth brushing element is secured in the head by tight latching and made rotating against that part of the head wherefrom it stands out.
EFFECT: ensures high quality of teeth cleaning and oral care.
9 cl, 20 dwg
Title | Year | Author | Number |
---|---|---|---|
TOOTHBRUSH | 2008 |
|
RU2405399C2 |
TOOTHBRUSH HEAD | 2004 |
|
RU2391034C1 |
TOOTHBRUSH | 2008 |
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RU2405400C2 |
TOOTHBRUSH HEAD | 2008 |
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RU2422070C2 |
TOOTHBRUSH HEAD | 2008 |
|
RU2422069C2 |
TOOTHBRUSH | 2004 |
|
RU2397734C2 |
TOOTH BRUSH | 2004 |
|
RU2362509C2 |
TOOTHBRUSH | 2010 |
|
RU2436541C1 |
TOOTHBRUSH | 2008 |
|
RU2422071C2 |
TOOTH BRUSHES | 2004 |
|
RU2359595C2 |
Authors
Dates
2009-06-27—Published
2004-03-09—Filed