Brushing – scrubbing – and general cleaning – Implements – Brush or broom
Patent
1993-02-25
1994-10-18
Scherbel, David A.
Brushing, scrubbing, and general cleaning
Implements
Brush or broom
151671, A46B 318
Patent
active
053555473
ABSTRACT:
A dental cleaning brush, in particular an interdental brush, comprising a plurality of fiber portions retained between two twisted wire sections and extending away from the latter, has at least a certain part of the fiber portions formed such that they extend approximately in the longitudinal direction of the wire sections or the brush core, respectively, in order that painful galvanic effects during the use be avoided.
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Georg Karl geka-brush GmbH
Scherbel David A.
Soohoo Tony G.
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