Coating implements with material supply – Brush – broom – or mop – With flow-regulator
Reexamination Certificate
2006-07-04
2006-07-04
Huynh, Khoa D. (Department: 3751)
Coating implements with material supply
Brush, broom, or mop
With flow-regulator
C401S270000, C401S268000, C401S175000, C401S172000, C401S171000, C401S174000
Reexamination Certificate
active
07070354
ABSTRACT:
A hand-operable toothbrush for selectively dispensing dentifrice that includes a proximal section defining a reservoir and a distal section defining a bristle section including a mechanism for engaging the proximal section. The bristle section includes a head portion including a plurality of spaced bristles and a power mechanism for vibrating same. The toothbrush also includes a dispensing mechanism for manually adjusting a volume of the reservoir and thereby causing dentifrice to dissipate outwardly from the reservoir and head portion as needed. The dispensing mechanism includes a gasket engaged with the distal section and a snap ring positioned within the reservoir. The dispensing mechanism and the power mechanism are independently operable.
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