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US 2003/0221271 A1Published application
Bristle sub-assemblies and method of making same
OwnerMark Stephen Edwards, Jeffrey Allen Chambersinventors
Life of this patent
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Abstract
A bristle sub-assembly includes first and second base strings and a plurality of polymeric monofilaments connected to and extending between the first and second base strings. The polymeric monofilaments form a first arched row when the first and second base strings are brought together. Several types and configurations of brushes are made using either arched bristles or combinations of arched and straight bristles.
Claims34
A bristle sub-assembly comprising:
- first and second base strings;
- and
- a plurality of monofilaments connected to and extending between the first and second base strings,
- whereby the monofilaments form a first arched row when the first and second base strings are brought together.
1 more element
A brush assembly comprising:
- a brush body;
- and
- a first bristle sub-assembly connected to the brush body, and including first and second base strings and a plurality of monofilaments connected to the first and second base strings, the monofilaments forming a first arched row that extend upwardly from the brush body.
Dependencies are inferred from the claim text.