Brushing – scrubbing – and general cleaning – Machines – Brushing
Reexamination Certificate
2006-10-10
2006-10-10
Corcoran, Gladys J P (Department: 1744)
Brushing, scrubbing, and general cleaning
Machines
Brushing
C015S028000, C015S022100
Reexamination Certificate
active
07117555
ABSTRACT:
The present invention relates to a powered toothbrush with two moving bristle bearing parts, the first such part is disc-shaped and rotates or oscillates back-and-forth, the second such part is coupled to the brush head by an elastomeric material, such that the second section can be moved either by the force of brushing or by selective engagement with the drive mechanism of the toothbrush.
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Eliav Eyal
Fattori Joseph Edward
Gatzemeyer John J.
Balsis Shay L.
Colgate-Palmolive Company
Corcoran Gladys J P
Park Ellen K.
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