TOOTHBRUSH (VERSIONS) Russian patent published in 2009 - IPC A46B1/00

Abstract RU 2375943 C1

FIELD: personal demand items.

SUBSTANCE: toothbrush comprises head and radial row of elements for cleaning of teeth that are shaped as a whole with head. Radial row comprises fixed central protrusion and multiple flexible cleaning spikes, which pass along radius from central protrusion. Version of toothbrush design is provided.

EFFECT: invention provides for increased efficiency of teeth cleaning.

18 cl, 12 dwg

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RU 2 375 943 C1

Authors

Kholbejn Duglas Dzh.

Mintel Tomas

Rassell Brjus M.

Uagespak Kennet

Troksler Urs

Dates

2009-12-20—Published

2006-09-06—Filed