Toothbrush
First Claim
Patent Images
1. Electric toothbrush comprising an oscillating, bristle bearing head, characterised in that the head comprises two or more segments which are integral with one another and at least one segment is linked to at least one other segment by a flexible link.
1 Assignment
0 Petitions
Accused Products
Abstract
Electric toothbrush comprises an oscillating, bristle bearing head which comprises two or more segments which are integral with one another.
142 Citations
8 Claims
- 1. Electric toothbrush comprising an oscillating, bristle bearing head, characterised in that the head comprises two or more segments which are integral with one another and at least one segment is linked to at least one other segment by a flexible link.
- 7. Electric toothbrush comprising an oscillating bristle bearing head, characterised in that the head comprises two or more segments which are integral with one another, at least one segment being separated from at least one other segment by a groove or chasm which is at least partially filled with an elastomeric material.
Specification