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US 2009/0151101 A1Published application
Toothbrush head and method for producing the same
AssigneeBraun GmbH
InventorsUwe Bielfeldt, Silvia Stange, Ulrich Storkel, Frank Gliemroth, Ralph Macho
Life of this patent
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Abstract
A toothbrush head including multiple elastic cleaning elements attached to a holder in clusters. Each elastic cleaning element includes film strips, which can be manufactured, for example, from a sheet of film.
Claims30
1-34. (canceled)
A toothbrush head including
- a holder;
- and
- a plurality of elastic cleaning elements attached to the holder in a cluster, each elastic cleaning element including a plurality of film strips.
A method of manufacturing a toothbrush head comprising:
- forming a plurality of elongated elements from a plurality of film strips;
- combining the plurality of elongated elastic cleaning elements into clusters;
- and
- attaching the clusters to a holder, the elongated cleaning elements protruding away from the holder.
1 more element
Dependencies are inferred from the claim text.