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US 6,161,245 AGranted
Brush-ware with adjustable bristle hardness
AssigneeCoronet-Werke GmbH
InventorGeorg Weihrauch
Life of this patent
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Abstract
The brushware comprises a bristle carrier and bristles fixed thereto, which are either arranged singly or in bundles and whose hardness is adjustable. A particularly simple, space-saving and hygienically satisfactory setting of the bristle hardness is obtained in that the bristles are elastically mounted on the bristle carrier and in the case of force action are deflectable at least tranversely to their axis and that the deflection angle of the bristles is adjustable.
Claims28
Brushware comprising:
- a bristle carrier,
- a plurality of bristles,
- elastic bearings movably mounting fastening side ends of said bristles on said bristle carrier to permit deflection of said ends of said bristles at least transversely with respect to a longitudinal axis of said bristles in the case of a force action thereon, and
- a control device for adjusting the permissible amount of said transverse deflection of said ends of said bristles.
1 more element
Dependencies are inferred from the claim text.