Method and device for producing a brush head section for an oral care device and brush head section produced by said method and/or said device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9144299
APP PUB NO 20130139337A1
SERIAL NO

13689882

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Abstract

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A brush head section for an oral care device is provided. The brush section includes an insert being made from a first thermoplastic material by injection-molding, at least one oral cleaning element and a cleaning element carrier consisting of a second thermoplastic material or a second thermoplastic mixture. The insert and the at least one cleaning element are partially embedded into the cleaning element carrier by over-molding and the cleaning element carrier at least partly engages behind the insert. The hardness of the second thermoplastic material is less than the hardness of the first thermoplastic material.

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Patent Owner(s)

  • BRAUN GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Duemig, Michael Kredenbach, DE 1 12
Frey, Hermann Kronberg, DE 3 20
Fritsch, Thomas Eppstein, DE 86 1712
Kotitschke, Joerg Waldems, DE 6 34
Miltenberger, Christof Neu-Anpach, DE 6 103
Reuschenbach, Andreas Schwalbach, DE 12 59
Scheurich, Stefan Triefenstein, DE 6 63
Stoerkel, Ulrich Bad Nauheim, DE 20 284
Tretrop, Uwe Frankfurt/Main, DE 10 71

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